11806425

素因数分解:

$3^3\times 5^2\times {\mathrm{17491}}^1$

素因数の和:17510

約数の個数: 24

約数和(自身を含む): 21690080

約数和(自身を除く): 9883655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 17491, 52473, 87455, 157419, 262365, 437275, 472257, 787095, 1311825, 2361285, 3935475, 11806425]

約数ペア:

[(1, 11806425), (3, 3935475), (5, 2361285), (9, 1311825), (15, 787095), (25, 472257), (27, 437275), (45, 262365), (75, 157419), (135, 87455), (225, 52473), (675, 17491)]