9420411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 16869888

約数和(自身を除く): 7449477

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 3137, 9411, 21959, 34507, 40781, 65877, 103521, 122343, 241549, 285467, 448591, 724647, 856401, 1345773, 3140137, 9420411]

約数ペア:

[(1, 9420411), (3, 3140137), (7, 1345773), (11, 856401), (13, 724647), (21, 448591), (33, 285467), (39, 241549), (77, 122343), (91, 103521), (143, 65877), (231, 40781), (273, 34507), (429, 21959), (1001, 9411), (3003, 3137)]