1490363511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{32303}}^1$

素因数の和:32352

約数の個数: 32

約数和(自身を含む): 2460272640

約数和(自身を除く): 969909129

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 2197, 3549, 6591, 15379, 32303, 46137, 96909, 226121, 419939, 678363, 1259817, 2939573, 5459207, 8818719, 16377621, 38214449, 70969691, 114643347, 212909073, 496787837, 1490363511]

約数ペア:

[(1, 1490363511), (3, 496787837), (7, 212909073), (13, 114643347), (21, 70969691), (39, 38214449), (91, 16377621), (169, 8818719), (273, 5459207), (507, 2939573), (1183, 1259817), (2197, 678363), (3549, 419939), (6591, 226121), (15379, 96909), (32303, 46137)]