18302331

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1951}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 25297920

約数和(自身を除く): 6995589

約数列:

[1, 3, 53, 59, 159, 177, 1951, 3127, 5853, 9381, 103403, 115109, 310209, 345327, 6100777, 18302331]

約数ペア:

[(1, 18302331), (3, 6100777), (53, 345327), (59, 310209), (159, 115109), (177, 103403), (1951, 9381), (3127, 5853)]