1107667045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{420367}}^1$

素因数の和:420420

約数の個数: 16

約数和(自身を含む): 1452791808

約数和(自身を除く): 345124763

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 420367, 2101835, 7146239, 13031377, 35731195, 65156885, 221533409, 1107667045]

約数ペア:

[(1, 1107667045), (5, 221533409), (17, 65156885), (31, 35731195), (85, 13031377), (155, 7146239), (527, 2101835), (2635, 420367)]