1681226079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{120079}}^1$

素因数の和:120454

約数の個数: 16

約数和(自身を含む): 2420812800

約数和(自身を除く): 739586721

約数列:

[1, 3, 13, 39, 359, 1077, 4667, 14001, 120079, 360237, 1561027, 4683081, 43108361, 129325083, 560408693, 1681226079]

約数ペア:

[(1, 1681226079), (3, 560408693), (13, 129325083), (39, 43108361), (359, 4683081), (1077, 1561027), (4667, 360237), (14001, 120079)]