90131749127

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{510121}}^1$

素因数の和:510758

約数の個数: 16

約数和(自身を含む): 105583011072

約数和(自身を除く): 15451261945

約数列:

[1, 7, 43, 301, 587, 4109, 25241, 176687, 510121, 3570847, 21935203, 153546421, 299441027, 2096087189, 12875964161, 90131749127]

約数ペア:

[(1, 90131749127), (7, 12875964161), (43, 2096087189), (301, 299441027), (587, 153546421), (4109, 21935203), (25241, 3570847), (176687, 510121)]