20183192427

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{11369}}^1$

素因数の和:11631

約数の個数: 32

約数和(自身を含む): 27915624000

約数和(自身を除く): 7732431573

約数列:

[1, 3, 61, 89, 109, 183, 267, 327, 5429, 6649, 9701, 11369, 16287, 19947, 29103, 34107, 591761, 693509, 1011841, 1239221, 1775283, 2080527, 3035523, 3717663, 61722301, 75592481, 110290669, 185166903, 226777443, 330872007, 6727730809, 20183192427]

約数ペア:

[(1, 20183192427), (3, 6727730809), (61, 330872007), (89, 226777443), (109, 185166903), (183, 110290669), (267, 75592481), (327, 61722301), (5429, 3717663), (6649, 3035523), (9701, 2080527), (11369, 1775283), (16287, 1239221), (19947, 1011841), (29103, 693509), (34107, 591761)]