9140729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 10819200

約数和(自身を除く): 1678471

約数列:

[1, 13, 19, 23, 247, 299, 437, 1609, 5681, 20917, 30571, 37007, 397423, 481091, 703133, 9140729]

約数ペア:

[(1, 9140729), (13, 703133), (19, 481091), (23, 397423), (247, 37007), (299, 30571), (437, 20917), (1609, 5681)]