1138164087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{31151}}^1$

素因数の和:31814

約数の個数: 16

約数和(自身を含む): 1599966720

約数和(自身を除く): 461802633

約数列:

[1, 3, 19, 57, 641, 1923, 12179, 31151, 36537, 93453, 591869, 1775607, 19967791, 59903373, 379388029, 1138164087]

約数ペア:

[(1, 1138164087), (3, 379388029), (19, 59903373), (57, 19967791), (641, 1775607), (1923, 591869), (12179, 93453), (31151, 36537)]