30872153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1$

素因数の和:4876

約数の個数: 16

約数和(自身を含む): 36424080

約数和(自身を除く): 5551927

約数列:

[1, 13, 17, 29, 221, 377, 493, 4817, 6409, 62621, 81889, 139693, 1064557, 1816009, 2374781, 30872153]

約数ペア:

[(1, 30872153), (13, 2374781), (17, 1816009), (29, 1064557), (221, 139693), (377, 81889), (493, 62621), (4817, 6409)]