2137725

素因数分解:

$3^3\times 5^2\times {\mathrm{3167}}^1$

素因数の和:3186

約数の個数: 24

約数和(自身を含む): 3928320

約数和(自身を除く): 1790595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3167, 9501, 15835, 28503, 47505, 79175, 85509, 142515, 237525, 427545, 712575, 2137725]

約数ペア:

[(1, 2137725), (3, 712575), (5, 427545), (9, 237525), (15, 142515), (25, 85509), (27, 79175), (45, 47505), (75, 28503), (135, 15835), (225, 9501), (675, 3167)]