80212866041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{30977}}^1\times {\mathrm{33629}}^1$

素因数の和:64624

約数の個数: 16

約数和(自身を含む): 100011853440

約数和(自身を除く): 19798987399

約数列:

[1, 7, 11, 77, 30977, 33629, 216839, 235403, 340747, 369919, 2385229, 2589433, 1041725533, 7292078731, 11458980863, 80212866041]

約数ペア:

[(1, 80212866041), (7, 11458980863), (11, 7292078731), (77, 1041725533), (30977, 2589433), (33629, 2385229), (216839, 369919), (235403, 340747)]