7913529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 12405120

約数和(自身を除く): 4491591

約数列:

[1, 3, 9, 13, 39, 117, 239, 283, 717, 849, 2151, 2547, 3107, 3679, 9321, 11037, 27963, 33111, 67637, 202911, 608733, 879281, 2637843, 7913529]

約数ペア:

[(1, 7913529), (3, 2637843), (9, 879281), (13, 608733), (39, 202911), (117, 67637), (239, 33111), (283, 27963), (717, 11037), (849, 9321), (2151, 3679), (2547, 3107)]