12503085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17011}}^1$

素因数の和:17033

約数の個数: 24

約数和(自身を含む): 23272416

約数和(自身を除く): 10769331

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 17011, 51033, 85055, 119077, 255165, 357231, 595385, 833539, 1786155, 2500617, 4167695, 12503085]

約数ペア:

[(1, 12503085), (3, 4167695), (5, 2500617), (7, 1786155), (15, 833539), (21, 595385), (35, 357231), (49, 255165), (105, 119077), (147, 85055), (245, 51033), (735, 17011)]