31830066

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15649}}^1$

素因数の和:15770

約数の個数: 24

約数和(自身を含む): 69579900

約数和(自身を除く): 37749834

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 15649, 31298, 46947, 93894, 140841, 281682, 1768337, 3536674, 5305011, 10610022, 15915033, 31830066]

約数ペア:

[(1, 31830066), (2, 15915033), (3, 10610022), (6, 5305011), (9, 3536674), (18, 1768337), (113, 281682), (226, 140841), (339, 93894), (678, 46947), (1017, 31298), (2034, 15649)]