210313593

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{62987}}^1$

素因数の和:63053

約数の個数: 24

約数和(自身を含む): 353740608

約数和(自身を除く): 143427015

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 62987, 188961, 440909, 566883, 1322727, 3338311, 3968181, 10014933, 23368177, 30044799, 70104531, 210313593]

約数ペア:

[(1, 210313593), (3, 70104531), (7, 30044799), (9, 23368177), (21, 10014933), (53, 3968181), (63, 3338311), (159, 1322727), (371, 566883), (477, 440909), (1113, 188961), (3339, 62987)]