22184865

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1123}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 38575680

約数和(自身を除く): 16390815

約数列:

[1, 3, 5, 9, 15, 45, 439, 1123, 1317, 2195, 3369, 3951, 5615, 6585, 10107, 16845, 19755, 50535, 492997, 1478991, 2464985, 4436973, 7394955, 22184865]

約数ペア:

[(1, 22184865), (3, 7394955), (5, 4436973), (9, 2464985), (15, 1478991), (45, 492997), (439, 50535), (1123, 19755), (1317, 16845), (2195, 10107), (3369, 6585), (3951, 5615)]