12398637

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 16877952

約数和(自身を除く): 4479315

約数列:

[1, 3, 97, 137, 291, 311, 411, 933, 13289, 30167, 39867, 42607, 90501, 127821, 4132879, 12398637]

約数ペア:

[(1, 12398637), (3, 4132879), (97, 127821), (137, 90501), (291, 42607), (311, 39867), (411, 30167), (933, 13289)]