29557597

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2076

約数の個数: 12

約数和(自身を含む): 31971996

約数和(自身を除く): 2414399

約数列:

[1, 19, 41, 361, 779, 1997, 14801, 37943, 81877, 720917, 1555663, 29557597]

約数ペア:

[(1, 29557597), (19, 1555663), (41, 720917), (361, 81877), (779, 37943), (1997, 14801)]