1279897435434

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{51142709}}^1$

素因数の和:51142854

約数の個数: 32

約数和(自身を含む): 2646328386240

約数和(自身を除く): 1366430950806

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 4171, 8342, 12513, 25026, 51142709, 102285418, 153428127, 306856254, 2199136487, 4398272974, 4960842773, 6597409461, 9921685546, 13194818922, 14882528319, 29765056638, 213316239239, 426632478478, 639948717717, 1279897435434]

約数ペア:

[(1, 1279897435434), (2, 639948717717), (3, 426632478478), (6, 213316239239), (43, 29765056638), (86, 14882528319), (97, 13194818922), (129, 9921685546), (194, 6597409461), (258, 4960842773), (291, 4398272974), (582, 2199136487), (4171, 306856254), (8342, 153428127), (12513, 102285418), (25026, 51142709)]