2858175

素因数分解:

$3^2\times 5^2\times {\mathrm{12703}}^1$

素因数の和:12719

約数の個数: 18

約数和(自身を含む): 5119712

約数和(自身を除く): 2261537

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 12703, 38109, 63515, 114327, 190545, 317575, 571635, 952725, 2858175]

約数ペア:

[(1, 2858175), (3, 952725), (5, 571635), (9, 317575), (15, 190545), (25, 114327), (45, 63515), (75, 38109), (225, 12703)]