12221280001

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{171049}}^1$

素因数の和:171288

約数の個数: 16

約数和(自身を含む): 14286096000

約数和(自身を除く): 2064815999

約数列:

[1, 7, 59, 173, 413, 1211, 10207, 71449, 171049, 1197343, 10091891, 29591477, 70643237, 207140339, 1745897143, 12221280001]

約数ペア:

[(1, 12221280001), (7, 1745897143), (59, 207140339), (173, 70643237), (413, 29591477), (1211, 10091891), (10207, 1197343), (71449, 171049)]