2247369813

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5923}}^1$

素因数の和:6015

約数の個数: 64

約数和(自身を含む): 3821690880

約数和(自身を除く): 1574321067

約数列:

[1, 3, 9, 13, 23, 27, 39, 47, 69, 117, 141, 207, 299, 351, 423, 611, 621, 897, 1081, 1269, 1833, 2691, 3243, 5499, 5923, 8073, 9729, 14053, 16497, 17769, 29187, 42159, 53307, 76999, 126477, 136229, 159921, 230997, 278381, 379431, 408687, 692991, 835143, 1226061, 1770977, 2078973, 2505429, 3618953, 3678183, 5312931, 6402763, 7516287, 10856859, 15938793, 19208289, 32570577, 47816379, 57624867, 83235919, 97711731, 172874601, 249707757, 749123271, 2247369813]

約数ペア:

[(1, 2247369813), (3, 749123271), (9, 249707757), (13, 172874601), (23, 97711731), (27, 83235919), (39, 57624867), (47, 47816379), (69, 32570577), (117, 19208289), (141, 15938793), (207, 10856859), (299, 7516287), (351, 6402763), (423, 5312931), (611, 3678183), (621, 3618953), (897, 2505429), (1081, 2078973), (1269, 1770977), (1833, 1226061), (2691, 835143), (3243, 692991), (5499, 408687), (5923, 379431), (8073, 278381), (9729, 230997), (14053, 159921), (16497, 136229), (17769, 126477), (29187, 76999), (42159, 53307)]