73305071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{26783}}^1$

素因数の和:26830

約数の個数: 16

約数和(自身を含む): 92565504

約数和(自身を除く): 19260433

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 26783, 187481, 455311, 616009, 3187177, 4312063, 10472153, 73305071]

約数ペア:

[(1, 73305071), (7, 10472153), (17, 4312063), (23, 3187177), (119, 616009), (161, 455311), (391, 187481), (2737, 26783)]