766734687

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7213}}^1$

素因数の和:7380

約数の個数: 32

約数和(自身を含む): 1181941760

約数和(自身を除く): 415207073

約数列:

[1, 3, 9, 27, 31, 93, 127, 279, 381, 837, 1143, 3429, 3937, 7213, 11811, 21639, 35433, 64917, 106299, 194751, 223603, 670809, 916051, 2012427, 2748153, 6037281, 8244459, 24733377, 28397581, 85192743, 255578229, 766734687]

約数ペア:

[(1, 766734687), (3, 255578229), (9, 85192743), (27, 28397581), (31, 24733377), (93, 8244459), (127, 6037281), (279, 2748153), (381, 2012427), (837, 916051), (1143, 670809), (3429, 223603), (3937, 194751), (7213, 106299), (11811, 64917), (21639, 35433)]