10720395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{34033}}^1$

素因数の和:34051

約数の個数: 24

約数和(自身を含む): 21237216

約数和(自身を除く): 10516821

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 34033, 102099, 170165, 238231, 306297, 510495, 714693, 1191155, 1531485, 2144079, 3573465, 10720395]

約数ペア:

[(1, 10720395), (3, 3573465), (5, 2144079), (7, 1531485), (9, 1191155), (15, 714693), (21, 510495), (35, 306297), (45, 238231), (63, 170165), (105, 102099), (315, 34033)]