715204539

素因数分解:

$3^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 1239380640

約数和(自身を除く): 524176101

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 193, 441, 579, 1323, 1351, 1737, 2801, 4053, 5211, 8403, 9457, 12159, 19607, 25209, 28371, 36477, 58821, 75627, 85113, 137249, 176463, 255339, 411747, 529389, 540593, 1235241, 1621779, 3705723, 3784151, 4865337, 11352453, 14596011, 26489057, 34057359, 79467171, 102172077, 238401513, 715204539]

約数ペア:

[(1, 715204539), (3, 238401513), (7, 102172077), (9, 79467171), (21, 34057359), (27, 26489057), (49, 14596011), (63, 11352453), (147, 4865337), (189, 3784151), (193, 3705723), (441, 1621779), (579, 1235241), (1323, 540593), (1351, 529389), (1737, 411747), (2801, 255339), (4053, 176463), (5211, 137249), (8403, 85113), (9457, 75627), (12159, 58821), (19607, 36477), (25209, 28371)]