61315489

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5548

約数の個数: 12

約数和(自身を含む): 66812160

約数和(自身を除く): 5496671

約数列:

[1, 19, 31, 361, 589, 5479, 11191, 104101, 169849, 1977919, 3227131, 61315489]

約数ペア:

[(1, 61315489), (19, 3227131), (31, 1977919), (361, 169849), (589, 104101), (5479, 11191)]