72039507

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5519}}^1$

素因数の和:5770

約数の個数: 16

約数和(自身を含む): 101568000

約数和(自身を除く): 29528493

約数列:

[1, 3, 19, 57, 229, 687, 4351, 5519, 13053, 16557, 104861, 314583, 1263851, 3791553, 24013169, 72039507]

約数ペア:

[(1, 72039507), (3, 24013169), (19, 3791553), (57, 1263851), (229, 314583), (687, 104861), (4351, 16557), (5519, 13053)]