72589011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70957}}^1$

素因数の和:71002

約数の個数: 16

約数和(自身を含む): 108991488

約数和(自身を除く): 36402477

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 70957, 212871, 780527, 2199667, 2341581, 6599001, 24196337, 72589011]

約数ペア:

[(1, 72589011), (3, 24196337), (11, 6599001), (31, 2341581), (33, 2199667), (93, 780527), (341, 212871), (1023, 70957)]