213723359

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 228091200

約数和(自身を除く): 14367841

約数列:

[1, 29, 37, 409, 487, 1073, 11861, 14123, 15133, 18019, 199183, 438857, 522551, 5776307, 7369771, 213723359]

約数ペア:

[(1, 213723359), (29, 7369771), (37, 5776307), (409, 522551), (487, 438857), (1073, 199183), (11861, 18019), (14123, 15133)]