4179677749

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3557}}^1$

素因数の和:4009

約数の個数: 24

約数和(自身を含む): 4805221320

約数和(自身を除く): 625543571

約数列:

[1, 13, 17, 169, 221, 409, 2873, 3557, 5317, 6953, 46241, 60469, 69121, 90389, 601133, 786097, 1175057, 1454813, 10219261, 18912569, 24731821, 245863397, 321513673, 4179677749]

約数ペア:

[(1, 4179677749), (13, 321513673), (17, 245863397), (169, 24731821), (221, 18912569), (409, 10219261), (2873, 1454813), (3557, 1175057), (5317, 786097), (6953, 601133), (46241, 90389), (60469, 69121)]