12273507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 18987696

約数和(自身を除く): 6714189

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 827, 873, 1649, 2481, 4947, 7443, 14059, 14841, 42177, 80219, 126531, 240657, 721971, 1363723, 4091169, 12273507]

約数ペア:

[(1, 12273507), (3, 4091169), (9, 1363723), (17, 721971), (51, 240657), (97, 126531), (153, 80219), (291, 42177), (827, 14841), (873, 14059), (1649, 7443), (2481, 4947)]