86211837

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{103001}}^1$

素因数の和:103041

約数の個数: 16

約数和(自身を含む): 131842560

約数和(自身を除く): 45630723

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 103001, 309003, 927009, 2781027, 3193031, 9579093, 28737279, 86211837]

約数ペア:

[(1, 86211837), (3, 28737279), (9, 9579093), (27, 3193031), (31, 2781027), (93, 927009), (279, 309003), (837, 103001)]