12157558269

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{425819}}^1$

素因数の和:426160

約数の個数: 16

約数和(自身を含む): 16787527680

約数和(自身を除く): 4629969411

約数列:

[1, 3, 31, 93, 307, 921, 9517, 28551, 425819, 1277457, 13200389, 39601167, 130726433, 392179299, 4052519423, 12157558269]

約数ペア:

[(1, 12157558269), (3, 4052519423), (31, 392179299), (93, 130726433), (307, 39601167), (921, 13200389), (9517, 1277457), (28551, 425819)]