20222829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{569}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 32011200

約数和(自身を除く): 11788371

約数列:

[1, 3, 9, 11, 33, 99, 359, 569, 1077, 1707, 3231, 3949, 5121, 6259, 11847, 18777, 35541, 56331, 204271, 612813, 1838439, 2246981, 6740943, 20222829]

約数ペア:

[(1, 20222829), (3, 6740943), (9, 2246981), (11, 1838439), (33, 612813), (99, 204271), (359, 56331), (569, 35541), (1077, 18777), (1707, 11847), (3231, 6259), (3949, 5121)]