57853263

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 85143312

約数和(自身を除く): 27290049

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2067, 2153, 6459, 8957, 26871, 27989, 83967, 114109, 342327, 363857, 1091571, 1483417, 4450251, 19284421, 57853263]

約数ペア:

[(1, 57853263), (3, 19284421), (13, 4450251), (39, 1483417), (53, 1091571), (159, 363857), (169, 342327), (507, 114109), (689, 83967), (2067, 27989), (2153, 26871), (6459, 8957)]