2825235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{8969}}^1$

素因数の和:8987

約数の個数: 24

約数和(自身を含む): 5597280

約数和(自身を除く): 2772045

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 8969, 26907, 44845, 62783, 80721, 134535, 188349, 313915, 403605, 565047, 941745, 2825235]

約数ペア:

[(1, 2825235), (3, 941745), (5, 565047), (7, 403605), (9, 313915), (15, 188349), (21, 134535), (35, 80721), (45, 62783), (63, 44845), (105, 26907), (315, 8969)]