75465903

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 107489536

約数和(自身を除く): 32023633

約数列:

[1, 3, 37, 43, 97, 111, 129, 163, 291, 489, 1591, 3589, 4171, 4773, 6031, 7009, 10767, 12513, 15811, 18093, 21027, 47433, 154327, 259333, 462981, 585007, 679873, 777999, 1755021, 2039619, 25155301, 75465903]

約数ペア:

[(1, 75465903), (3, 25155301), (37, 2039619), (43, 1755021), (97, 777999), (111, 679873), (129, 585007), (163, 462981), (291, 259333), (489, 154327), (1591, 47433), (3589, 21027), (4171, 18093), (4773, 15811), (6031, 12513), (7009, 10767)]