147788707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37217}}^1$

素因数の和:37266

約数の個数: 12

約数和(自身を含む): 170160696

約数和(自身を除く): 22371989

約数列:

[1, 11, 19, 209, 361, 3971, 37217, 409387, 707123, 7778353, 13435337, 147788707]

約数ペア:

[(1, 147788707), (11, 13435337), (19, 7778353), (209, 707123), (361, 409387), (3971, 37217)]