9897009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 14300352

約数和(自身を除く): 4403343

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 4513, 13539, 76721, 194059, 230163, 582177, 3299003, 9897009]

約数ペア:

[(1, 9897009), (3, 3299003), (17, 582177), (43, 230163), (51, 194059), (129, 76721), (731, 13539), (2193, 4513)]