27231189

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 37355520

約数和(自身を除く): 10124331

約数列:

[1, 3, 47, 141, 151, 453, 1279, 3837, 7097, 21291, 60113, 180339, 193129, 579387, 9077063, 27231189]

約数ペア:

[(1, 27231189), (3, 9077063), (47, 579387), (141, 193129), (151, 180339), (453, 60113), (1279, 21291), (3837, 7097)]