15857829

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{45179}}^1$

素因数の和:45201

約数の個数: 16

約数和(自身を含む): 25300800

約数和(自身を除く): 9442971

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 45179, 135537, 406611, 587327, 1219833, 1761981, 5285943, 15857829]

約数ペア:

[(1, 15857829), (3, 5285943), (9, 1761981), (13, 1219833), (27, 587327), (39, 406611), (117, 135537), (351, 45179)]