42225547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12541}}^1$

素因数の和:12598

約数の個数: 16

約数和(自身を含む): 53378752

約数和(自身を除く): 11153205

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 12541, 87787, 163033, 464017, 1141231, 3248119, 6032221, 42225547]

約数ペア:

[(1, 42225547), (7, 6032221), (13, 3248119), (37, 1141231), (91, 464017), (259, 163033), (481, 87787), (3367, 12541)]