11152557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 17472000

約数和(自身を除く): 6319443

約数列:

[1, 3, 9, 13, 39, 117, 199, 479, 597, 1437, 1791, 2587, 4311, 6227, 7761, 18681, 23283, 56043, 95321, 285963, 857889, 1239173, 3717519, 11152557]

約数ペア:

[(1, 11152557), (3, 3717519), (9, 1239173), (13, 857889), (39, 285963), (117, 95321), (199, 56043), (479, 23283), (597, 18681), (1437, 7761), (1791, 6227), (2587, 4311)]