90717229

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 100386880

約数和(自身を除く): 9669651

約数列:

[1, 19, 37, 43, 703, 817, 1591, 3001, 30229, 57019, 111037, 129043, 2109703, 2451817, 4774591, 90717229]

約数ペア:

[(1, 90717229), (19, 4774591), (37, 2451817), (43, 2109703), (703, 129043), (817, 111037), (1591, 57019), (3001, 30229)]