12243371

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 14516928

約数和(自身を除く): 2273557

約数列:

[1, 7, 53, 61, 371, 427, 541, 3233, 3787, 22631, 28673, 33001, 200711, 231007, 1749053, 12243371]

約数ペア:

[(1, 12243371), (7, 1749053), (53, 231007), (61, 200711), (371, 33001), (427, 28673), (541, 22631), (3233, 3787)]