75734790561

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2657}}^1\times {\mathrm{14869}}^1$

素因数の和:17606

約数の個数: 32

約数和(自身を含む): 113830444800

約数和(自身を除く): 38095654239

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2657, 7971, 14869, 23913, 44607, 71739, 133821, 188647, 401463, 565941, 1055699, 1697823, 3167097, 5093469, 9501291, 28503873, 39506933, 118520799, 355562397, 1066687191, 2804992243, 8414976729, 25244930187, 75734790561]

約数ペア:

[(1, 75734790561), (3, 25244930187), (9, 8414976729), (27, 2804992243), (71, 1066687191), (213, 355562397), (639, 118520799), (1917, 39506933), (2657, 28503873), (7971, 9501291), (14869, 5093469), (23913, 3167097), (44607, 1697823), (71739, 1055699), (133821, 565941), (188647, 401463)]