15691270133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1138451}}^1$

素因数の和:1138648

約数の個数: 16

約数和(自身を含む): 19672450560

約数和(自身を除く): 3981180427

約数列:

[1, 7, 11, 77, 179, 1253, 1969, 13783, 1138451, 7969157, 12522961, 87660727, 203782729, 1426479103, 2241610019, 15691270133]

約数ペア:

[(1, 15691270133), (7, 2241610019), (11, 1426479103), (77, 203782729), (179, 87660727), (1253, 12522961), (1969, 7969157), (13783, 1138451)]