417687569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4621}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 477545040

約数和(自身を除く): 59857471

約数列:

[1, 13, 17, 221, 409, 4621, 5317, 6953, 60073, 78557, 90389, 1021241, 1889989, 24569857, 32129813, 417687569]

約数ペア:

[(1, 417687569), (13, 32129813), (17, 24569857), (221, 1889989), (409, 1021241), (4621, 90389), (5317, 78557), (6953, 60073)]