628761433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{3271}}^1$

素因数の和:3508

約数の個数: 16

約数和(自身を含む): 676387840

約数和(自身を除く): 47626407

約数列:

[1, 19, 67, 151, 1273, 2869, 3271, 10117, 62149, 192223, 219157, 493921, 4163983, 9384499, 33092707, 628761433]

約数ペア:

[(1, 628761433), (19, 33092707), (67, 9384499), (151, 4163983), (1273, 493921), (2869, 219157), (3271, 192223), (10117, 62149)]