72504531

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{22193}}^1$

素因数の和:22224

約数の個数: 24

約数和(自身を含む): 118072080

約数和(自身を除く): 45567549

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 22193, 66579, 199737, 244123, 599211, 732369, 2197107, 2685353, 6591321, 8056059, 24168177, 72504531]

約数ペア:

[(1, 72504531), (3, 24168177), (9, 8056059), (11, 6591321), (27, 2685353), (33, 2197107), (99, 732369), (121, 599211), (297, 244123), (363, 199737), (1089, 66579), (3267, 22193)]