31468227

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2267}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 48045312

約数和(自身を除く): 16577085

約数列:

[1, 3, 7, 21, 661, 1983, 2267, 4627, 6801, 13881, 15869, 47607, 1498487, 4495461, 10489409, 31468227]

約数ペア:

[(1, 31468227), (3, 10489409), (7, 4495461), (21, 1498487), (661, 47607), (1983, 15869), (2267, 13881), (4627, 6801)]