291216061927

素因数分解:

$7^1\times {\mathrm{797}}^1\times {\mathrm{1747}}^1\times {\mathrm{29879}}^1$

素因数の和:32430

約数の個数: 16

約数和(自身を含む): 333437852160

約数和(自身を除く): 42221790233

約数列:

[1, 7, 797, 1747, 5579, 12229, 29879, 209153, 1392359, 9746513, 23813563, 52198613, 166694941, 365390291, 41602294561, 291216061927]

約数ペア:

[(1, 291216061927), (7, 41602294561), (797, 365390291), (1747, 166694941), (5579, 52198613), (12229, 23813563), (29879, 9746513), (209153, 1392359)]