22507731

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 34145280

約数和(自身を除く): 11637549

約数列:

[1, 3, 9, 23, 69, 207, 227, 479, 681, 1437, 2043, 4311, 5221, 11017, 15663, 33051, 46989, 99153, 108733, 326199, 978597, 2500859, 7502577, 22507731]

約数ペア:

[(1, 22507731), (3, 7502577), (9, 2500859), (23, 978597), (69, 326199), (207, 108733), (227, 99153), (479, 46989), (681, 33051), (1437, 15663), (2043, 11017), (4311, 5221)]