7156677267

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{43403}}^1$

素因数の和:43640

約数の個数: 32

約数和(自身を含む): 11000309760

約数和(自身を除く): 3843632493

約数列:

[1, 3, 9, 27, 31, 93, 197, 279, 591, 837, 1773, 5319, 6107, 18321, 43403, 54963, 130209, 164889, 390627, 1171881, 1345493, 4036479, 8550391, 12109437, 25651173, 36328311, 76953519, 230860557, 265062121, 795186363, 2385559089, 7156677267]

約数ペア:

[(1, 7156677267), (3, 2385559089), (9, 795186363), (27, 265062121), (31, 230860557), (93, 76953519), (197, 36328311), (279, 25651173), (591, 12109437), (837, 8550391), (1773, 4036479), (5319, 1345493), (6107, 1171881), (18321, 390627), (43403, 164889), (54963, 130209)]