66560097

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 96012000

約数和(自身を除く): 29451903

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 1499, 2337, 4497, 14801, 28481, 44403, 61459, 85443, 184377, 541139, 1167721, 1623417, 3503163, 22186699, 66560097]

約数ペア:

[(1, 66560097), (3, 22186699), (19, 3503163), (41, 1623417), (57, 1167721), (123, 541139), (361, 184377), (779, 85443), (1083, 61459), (1499, 44403), (2337, 28481), (4497, 14801)]