335326211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 378194544

約数和(自身を除く): 42868333

約数列:

[1, 11, 61, 121, 181, 251, 671, 1991, 2761, 7381, 11041, 15311, 21901, 30371, 45431, 121451, 168421, 499741, 1335961, 1852631, 2771291, 5497151, 30484201, 335326211]

約数ペア:

[(1, 335326211), (11, 30484201), (61, 5497151), (121, 2771291), (181, 1852631), (251, 1335961), (671, 499741), (1991, 168421), (2761, 121451), (7381, 45431), (11041, 30371), (15311, 21901)]