333971775

素因数分解:

$3^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{2053}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 616364320

約数和(自身を除く): 282392545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 241, 675, 723, 1205, 2053, 2169, 3615, 6025, 6159, 6507, 10265, 10845, 18075, 18477, 30795, 32535, 51325, 54225, 55431, 92385, 153975, 162675, 277155, 461925, 494773, 1385775, 1484319, 2473865, 4452957, 7421595, 12369325, 13358871, 22264785, 37107975, 66794355, 111323925, 333971775]

約数ペア:

[(1, 333971775), (3, 111323925), (5, 66794355), (9, 37107975), (15, 22264785), (25, 13358871), (27, 12369325), (45, 7421595), (75, 4452957), (135, 2473865), (225, 1484319), (241, 1385775), (675, 494773), (723, 461925), (1205, 277155), (2053, 162675), (2169, 153975), (3615, 92385), (6025, 55431), (6159, 54225), (6507, 51325), (10265, 32535), (10845, 30795), (18075, 18477)]