31680061

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 39066624

約数和(自身を除く): 7386563

約数列:

[1, 7, 17, 53, 119, 371, 901, 5023, 6307, 35161, 85391, 266219, 597737, 1863533, 4525723, 31680061]

約数ペア:

[(1, 31680061), (7, 4525723), (17, 1863533), (53, 597737), (119, 266219), (371, 85391), (901, 35161), (5023, 6307)]