11391879

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 15621120

約数和(自身を除く): 4229241

約数列:

[1, 3, 71, 79, 213, 237, 677, 2031, 5609, 16827, 48067, 53483, 144201, 160449, 3797293, 11391879]

約数ペア:

[(1, 11391879), (3, 3797293), (71, 160449), (79, 144201), (213, 53483), (237, 48067), (677, 16827), (2031, 5609)]