90214103

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7502

約数の個数: 16

約数和(自身を含む): 108155904

約数和(自身を除く): 17941801

約数列:

[1, 7, 37, 47, 259, 329, 1739, 7411, 12173, 51877, 274207, 348317, 1919449, 2438219, 12887729, 90214103]

約数ペア:

[(1, 90214103), (7, 12887729), (37, 2438219), (47, 1919449), (259, 348317), (329, 274207), (1739, 51877), (7411, 12173)]