9885295

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 14004576

約数和(自身を除く): 4119281

約数列:

[1, 5, 7, 35, 53, 73, 265, 365, 371, 511, 1855, 2555, 3869, 5329, 19345, 26645, 27083, 37303, 135415, 186515, 282437, 1412185, 1977059, 9885295]

約数ペア:

[(1, 9885295), (5, 1977059), (7, 1412185), (35, 282437), (53, 186515), (73, 135415), (265, 37303), (365, 27083), (371, 26645), (511, 19345), (1855, 5329), (2555, 3869)]