23227425

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 45969280

約数和(自身を除く): 22741855

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2647, 2925, 7941, 8775, 13235, 23823, 34411, 39705, 66175, 71469, 103233, 119115, 172055, 198525, 309699, 357345, 516165, 595575, 860275, 929097, 1548495, 1786725, 2580825, 4645485, 7742475, 23227425]

約数ペア:

[(1, 23227425), (3, 7742475), (5, 4645485), (9, 2580825), (13, 1786725), (15, 1548495), (25, 929097), (27, 860275), (39, 595575), (45, 516165), (65, 357345), (75, 309699), (117, 198525), (135, 172055), (195, 119115), (225, 103233), (325, 71469), (351, 66175), (585, 39705), (675, 34411), (975, 23823), (1755, 13235), (2647, 8775), (2925, 7941)]