79243409

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21481}}^1$

素因数の和:21536

約数の個数: 16

約数和(自身を含む): 98989056

約数和(自身を除く): 19745647

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 21481, 150367, 365177, 665911, 2556239, 4661377, 11320487, 79243409]

約数ペア:

[(1, 79243409), (7, 11320487), (17, 4661377), (31, 2556239), (119, 665911), (217, 365177), (527, 150367), (3689, 21481)]