13157859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30671}}^1$

素因数の和:30698

約数の個数: 16

約数和(自身を含む): 20611584

約数和(自身を除く): 7453725

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 30671, 92013, 337381, 398723, 1012143, 1196169, 4385953, 13157859]

約数ペア:

[(1, 13157859), (3, 4385953), (11, 1196169), (13, 1012143), (33, 398723), (39, 337381), (143, 92013), (429, 30671)]