126672279

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{7309}}^1$

素因数の和:7474

約数の個数: 16

約数和(自身を含む): 173685600

約数和(自身を除く): 47013321

約数列:

[1, 3, 53, 109, 159, 327, 5777, 7309, 17331, 21927, 387377, 796681, 1162131, 2390043, 42224093, 126672279]

約数ペア:

[(1, 126672279), (3, 42224093), (53, 2390043), (109, 1162131), (159, 796681), (327, 387377), (5777, 21927), (7309, 17331)]