3231225

素因数分解:

$3^3\times 5^2\times {\mathrm{4787}}^1$

素因数の和:4806

約数の個数: 24

約数和(自身を含む): 5937120

約数和(自身を除く): 2705895

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 4787, 14361, 23935, 43083, 71805, 119675, 129249, 215415, 359025, 646245, 1077075, 3231225]

約数ペア:

[(1, 3231225), (3, 1077075), (5, 646245), (9, 359025), (15, 215415), (25, 129249), (27, 119675), (45, 71805), (75, 43083), (135, 23935), (225, 14361), (675, 4787)]