13462257

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 18450432

約数和(自身を除く): 4988175

約数列:

[1, 3, 47, 141, 307, 311, 921, 933, 14429, 14617, 43287, 43851, 95477, 286431, 4487419, 13462257]

約数ペア:

[(1, 13462257), (3, 4487419), (47, 286431), (141, 95477), (307, 43851), (311, 43287), (921, 14617), (933, 14429)]