31443044399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{130409}}^1$

素因数の和:131530

約数の個数: 16

約数和(自身を含む): 35886745440

約数和(自身を除く): 4443701041

約数列:

[1, 13, 17, 221, 1091, 14183, 18547, 130409, 241111, 1695317, 2216953, 28820389, 142276219, 1849590847, 2418695723, 31443044399]

約数ペア:

[(1, 31443044399), (13, 2418695723), (17, 1849590847), (221, 142276219), (1091, 28820389), (14183, 2216953), (18547, 1695317), (130409, 241111)]