75182121

素因数分解:

$3^3\times 7^2\times {\mathrm{56827}}^1$

素因数の和:56850

約数の個数: 24

約数和(自身を含む): 129567840

約数和(自身を除く): 54385719

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 56827, 170481, 397789, 511443, 1193367, 1534329, 2784523, 3580101, 8353569, 10740303, 25060707, 75182121]

約数ペア:

[(1, 75182121), (3, 25060707), (7, 10740303), (9, 8353569), (21, 3580101), (27, 2784523), (49, 1534329), (63, 1193367), (147, 511443), (189, 397789), (441, 170481), (1323, 56827)]