27131763

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 37024416

約数和(自身を除く): 9892653

約数列:

[1, 3, 61, 173, 183, 519, 857, 2571, 10553, 31659, 52277, 148261, 156831, 444783, 9043921, 27131763]

約数ペア:

[(1, 27131763), (3, 9043921), (61, 444783), (173, 156831), (183, 148261), (519, 52277), (857, 31659), (2571, 10553)]