90008863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5521}}^1$

素因数の和:5682

約数の個数: 16

約数和(自身を含む): 109733184

約数和(自身を除く): 19724321

約数列:

[1, 7, 17, 119, 137, 959, 2329, 5521, 16303, 38647, 93857, 656999, 756377, 5294639, 12858409, 90008863]

約数ペア:

[(1, 90008863), (7, 12858409), (17, 5294639), (119, 756377), (137, 656999), (959, 93857), (2329, 38647), (5521, 16303)]