557179623

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 1127992320

約数和(自身を除く): 570812697

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 33, 39, 63, 69, 77, 91, 99, 117, 143, 161, 207, 231, 253, 273, 299, 429, 483, 693, 759, 819, 897, 1001, 1287, 1449, 1771, 2093, 2277, 2689, 2691, 3003, 3289, 5313, 6279, 8067, 9009, 9867, 15939, 18823, 18837, 23023, 24201, 29579, 29601, 34957, 56469, 61847, 69069, 88737, 104871, 169407, 185541, 207053, 207207, 244699, 266211, 314613, 384527, 432929, 556623, 621159, 680317, 734097, 804011, 1153581, 1298787, 1863477, 2040951, 2202291, 2412033, 2691689, 3460743, 3896361, 4762219, 5628077, 6122853, 7236099, 8075067, 8844121, 14286657, 16884231, 24225201, 26532363, 42859971, 50652693, 61908847, 79597089, 185726541, 557179623]

約数ペア:

[(1, 557179623), (3, 185726541), (7, 79597089), (9, 61908847), (11, 50652693), (13, 42859971), (21, 26532363), (23, 24225201), (33, 16884231), (39, 14286657), (63, 8844121), (69, 8075067), (77, 7236099), (91, 6122853), (99, 5628077), (117, 4762219), (143, 3896361), (161, 3460743), (207, 2691689), (231, 2412033), (253, 2202291), (273, 2040951), (299, 1863477), (429, 1298787), (483, 1153581), (693, 804011), (759, 734097), (819, 680317), (897, 621159), (1001, 556623), (1287, 432929), (1449, 384527), (1771, 314613), (2093, 266211), (2277, 244699), (2689, 207207), (2691, 207053), (3003, 185541), (3289, 169407), (5313, 104871), (6279, 88737), (8067, 69069), (9009, 61847), (9867, 56469), (15939, 34957), (18823, 29601), (18837, 29579), (23023, 24201)]