396225

素因数分解:

$3^3\times 5^2\times {\mathrm{587}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 729120

約数和(自身を除く): 332895

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 587, 675, 1761, 2935, 5283, 8805, 14675, 15849, 26415, 44025, 79245, 132075, 396225]

約数ペア:

[(1, 396225), (3, 132075), (5, 79245), (9, 44025), (15, 26415), (25, 15849), (27, 14675), (45, 8805), (75, 5283), (135, 2935), (225, 1761), (587, 675)]