121425906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2891093}}^1$

素因数の和:2891105

約数の個数: 16

約数和(自身を含む): 277545024

約数和(自身を除く): 156119118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2891093, 5782186, 8673279, 17346558, 20237651, 40475302, 60712953, 121425906]

約数ペア:

[(1, 121425906), (2, 60712953), (3, 40475302), (6, 20237651), (7, 17346558), (14, 8673279), (21, 5782186), (42, 2891093)]