2216175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 3947664

約数和(自身を除く): 1731489

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2273, 6819, 11365, 29549, 34095, 56825, 88647, 147745, 170475, 443235, 738725, 2216175]

約数ペア:

[(1, 2216175), (3, 738725), (5, 443235), (13, 170475), (15, 147745), (25, 88647), (39, 56825), (65, 34095), (75, 29549), (195, 11365), (325, 6819), (975, 2273)]