12311001

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{739}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 18292800

約数和(自身を除く): 5981799

約数列:

[1, 3, 9, 27, 617, 739, 1851, 2217, 5553, 6651, 16659, 19953, 455963, 1367889, 4103667, 12311001]

約数ペア:

[(1, 12311001), (3, 4103667), (9, 1367889), (27, 455963), (617, 19953), (739, 16659), (1851, 6651), (2217, 5553)]