72597121

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 77274000

約数和(自身を除く): 4676879

約数列:

[1, 29, 53, 149, 317, 1537, 4321, 7897, 9193, 16801, 47233, 229013, 487229, 1369757, 2503349, 72597121]

約数ペア:

[(1, 72597121), (29, 2503349), (53, 1369757), (149, 487229), (317, 229013), (1537, 47233), (4321, 16801), (7897, 9193)]