85618953

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79943}}^1$

素因数の和:79973

約数の個数: 24

約数和(自身を含む): 149655168

約数和(自身を除く): 64036215

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 79943, 239829, 559601, 719487, 1359031, 1678803, 4077093, 5036409, 9513217, 12231279, 28539651, 85618953]

約数ペア:

[(1, 85618953), (3, 28539651), (7, 12231279), (9, 9513217), (17, 5036409), (21, 4077093), (51, 1678803), (63, 1359031), (119, 719487), (153, 559601), (357, 239829), (1071, 79943)]