123048163

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{5881}}^1$

素因数の和:5963

約数の個数: 16

約数和(自身を含む): 145873600

約数和(自身を除く): 22825437

約数列:

[1, 7, 49, 61, 343, 427, 2989, 5881, 20923, 41167, 288169, 358741, 2017183, 2511187, 17578309, 123048163]

約数ペア:

[(1, 123048163), (7, 17578309), (49, 2511187), (61, 2017183), (343, 358741), (427, 288169), (2989, 41167), (5881, 20923)]