15113803851

素因数分解:

$3^4\times {\mathrm{1637}}^1\times {\mathrm{113983}}^1$

素因数の和:115632

約数の個数: 20

約数和(自身を含む): 22591400832

約数和(自身を除く): 7477596981

約数列:

[1, 3, 9, 27, 81, 1637, 4911, 14733, 44199, 113983, 132597, 341949, 1025847, 3077541, 9232623, 186590171, 559770513, 1679311539, 5037934617, 15113803851]

約数ペア:

[(1, 15113803851), (3, 5037934617), (9, 1679311539), (27, 559770513), (81, 186590171), (1637, 9232623), (4911, 3077541), (14733, 1025847), (44199, 341949), (113983, 132597)]