24319701

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5437}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 40719744

約数和(自身を除く): 16400043

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 5437, 16311, 38059, 48933, 114177, 342531, 386027, 1158081, 2702189, 3474243, 8106567, 24319701]

約数ペア:

[(1, 24319701), (3, 8106567), (7, 3474243), (9, 2702189), (21, 1158081), (63, 386027), (71, 342531), (213, 114177), (497, 48933), (639, 38059), (1491, 16311), (4473, 5437)]