72350001

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 108476160

約数和(自身を除く): 36126159

約数列:

[1, 3, 9, 31, 93, 211, 279, 633, 1229, 1899, 3687, 6541, 11061, 19623, 38099, 58869, 114297, 259319, 342891, 777957, 2333871, 8038889, 24116667, 72350001]

約数ペア:

[(1, 72350001), (3, 24116667), (9, 8038889), (31, 2333871), (93, 777957), (211, 342891), (279, 259319), (633, 114297), (1229, 58869), (1899, 38099), (3687, 19623), (6541, 11061)]