787963095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10429}}^1$

素因数の和:10536

約数の個数: 48

約数和(自身を含む): 1444847040

約数和(自身を除く): 656883945

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 657, 1035, 1095, 1679, 3285, 5037, 8395, 10429, 15111, 25185, 31287, 52145, 75555, 93861, 156435, 239867, 469305, 719601, 761317, 1199335, 2158803, 2283951, 3598005, 3806585, 6851853, 10794015, 11419755, 17510291, 34259265, 52530873, 87551455, 157592619, 262654365, 787963095]

約数ペア:

[(1, 787963095), (3, 262654365), (5, 157592619), (9, 87551455), (15, 52530873), (23, 34259265), (45, 17510291), (69, 11419755), (73, 10794015), (115, 6851853), (207, 3806585), (219, 3598005), (345, 2283951), (365, 2158803), (657, 1199335), (1035, 761317), (1095, 719601), (1679, 469305), (3285, 239867), (5037, 156435), (8395, 93861), (10429, 75555), (15111, 52145), (25185, 31287)]