12251925

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{2593}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 25732480

約数和(自身を除く): 13480555

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 2593, 4725, 7779, 12965, 18151, 23337, 38895, 54453, 64825, 70011, 90755, 116685, 163359, 194475, 272265, 350055, 453775, 490077, 583425, 816795, 1361325, 1750275, 2450385, 4083975, 12251925]

約数ペア:

[(1, 12251925), (3, 4083975), (5, 2450385), (7, 1750275), (9, 1361325), (15, 816795), (21, 583425), (25, 490077), (27, 453775), (35, 350055), (45, 272265), (63, 194475), (75, 163359), (105, 116685), (135, 90755), (175, 70011), (189, 64825), (225, 54453), (315, 38895), (525, 23337), (675, 18151), (945, 12965), (1575, 7779), (2593, 4725)]