41867721

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12539}}^1$

素因数の和:12605

約数の個数: 24

約数和(自身を含む): 70424640

約数和(自身を除く): 28556919

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 12539, 37617, 87773, 112851, 263319, 664567, 789957, 1993701, 4651969, 5981103, 13955907, 41867721]

約数ペア:

[(1, 41867721), (3, 13955907), (7, 5981103), (9, 4651969), (21, 1993701), (53, 789957), (63, 664567), (159, 263319), (371, 112851), (477, 87773), (1113, 37617), (3339, 12539)]