489602949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{13451}}^1$

素因数の和:14568

約数の個数: 16

約数和(自身を含む): 712848384

約数和(自身を除く): 223245435

約数列:

[1, 3, 11, 33, 1103, 3309, 12133, 13451, 36399, 40353, 147961, 443883, 14836453, 44509359, 163200983, 489602949]

約数ペア:

[(1, 489602949), (3, 163200983), (11, 44509359), (33, 14836453), (1103, 443883), (3309, 147961), (12133, 40353), (13451, 36399)]