348368327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 374423808

約数和(自身を除く): 26055481

約数列:

[1, 23, 43, 163, 989, 2161, 3749, 7009, 49703, 92923, 161207, 352243, 2137229, 8101589, 15146449, 348368327]

約数ペア:

[(1, 348368327), (23, 15146449), (43, 8101589), (163, 2137229), (989, 352243), (2161, 161207), (3749, 92923), (7009, 49703)]