78097439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7907}}^1$

素因数の和:8014

約数の個数: 16

約数和(自身を含む): 95655168

約数和(自身を除く): 17557729

約数列:

[1, 7, 17, 83, 119, 581, 1411, 7907, 9877, 55349, 134419, 656281, 940933, 4593967, 11156777, 78097439]

約数ペア:

[(1, 78097439), (7, 11156777), (17, 4593967), (83, 940933), (119, 656281), (581, 134419), (1411, 55349), (7907, 9877)]