243528571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{7309}}^1$

素因数の和:7566

約数の個数: 16

約数和(自身を含む): 287370720

約数和(自身を除く): 43842149

約数列:

[1, 11, 13, 143, 233, 2563, 3029, 7309, 33319, 80399, 95017, 1045187, 1702997, 18732967, 22138961, 243528571]

約数ペア:

[(1, 243528571), (11, 22138961), (13, 18732967), (143, 1702997), (233, 1045187), (2563, 95017), (3029, 80399), (7309, 33319)]