8397939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 12294144

約数和(自身を除く): 3896205

約数列:

[1, 3, 11, 33, 173, 519, 1471, 1903, 4413, 5709, 16181, 48543, 254483, 763449, 2799313, 8397939]

約数ペア:

[(1, 8397939), (3, 2799313), (11, 763449), (33, 254483), (173, 48543), (519, 16181), (1471, 5709), (1903, 4413)]