8891104365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4692

約数の個数: 144

約数和(自身を含む): 19000635264

約数和(自身を除く): 10109530899

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 45, 55, 65, 69, 99, 115, 117, 143, 165, 169, 195, 207, 253, 299, 345, 429, 495, 507, 585, 715, 759, 845, 897, 1035, 1265, 1287, 1495, 1521, 1859, 2145, 2277, 2535, 2691, 3289, 3795, 3887, 4485, 4621, 5577, 6435, 7605, 9295, 9867, 11385, 11661, 13455, 13863, 16445, 16731, 19435, 23105, 27885, 29601, 34983, 41589, 42757, 49335, 50831, 58305, 60073, 69315, 83655, 106283, 128271, 148005, 152493, 174915, 180219, 207945, 213785, 254155, 300365, 318849, 384813, 457479, 531415, 540657, 641355, 660803, 762465, 780949, 901095, 956547, 1169113, 1381679, 1594245, 1924065, 1982409, 2287395, 2342847, 2703285, 3304015, 3507339, 3904745, 4145037, 4782735, 5845565, 5947227, 6908395, 7028541, 8590439, 9912045, 10522017, 11714235, 12435111, 15198469, 17536695, 17961827, 20725185, 25771317, 29736135, 35142705, 42952195, 45595407, 52610085, 53885481, 62175555, 75992345, 77313951, 89809135, 128856585, 136786221, 161656443, 197580097, 227977035, 269427405, 386569755, 592740291, 683931105, 808282215, 987900485, 1778220873, 2963701455, 8891104365]

約数ペア:

[(1, 8891104365), (3, 2963701455), (5, 1778220873), (9, 987900485), (11, 808282215), (13, 683931105), (15, 592740291), (23, 386569755), (33, 269427405), (39, 227977035), (45, 197580097), (55, 161656443), (65, 136786221), (69, 128856585), (99, 89809135), (115, 77313951), (117, 75992345), (143, 62175555), (165, 53885481), (169, 52610085), (195, 45595407), (207, 42952195), (253, 35142705), (299, 29736135), (345, 25771317), (429, 20725185), (495, 17961827), (507, 17536695), (585, 15198469), (715, 12435111), (759, 11714235), (845, 10522017), (897, 9912045), (1035, 8590439), (1265, 7028541), (1287, 6908395), (1495, 5947227), (1521, 5845565), (1859, 4782735), (2145, 4145037), (2277, 3904745), (2535, 3507339), (2691, 3304015), (3289, 2703285), (3795, 2342847), (3887, 2287395), (4485, 1982409), (4621, 1924065), (5577, 1594245), (6435, 1381679), (7605, 1169113), (9295, 956547), (9867, 901095), (11385, 780949), (11661, 762465), (13455, 660803), (13863, 641355), (16445, 540657), (16731, 531415), (19435, 457479), (23105, 384813), (27885, 318849), (29601, 300365), (34983, 254155), (41589, 213785), (42757, 207945), (49335, 180219), (50831, 174915), (58305, 152493), (60073, 148005), (69315, 128271), (83655, 106283)]