122352769

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 159264000

約数和(自身を除く): 36911231

約数列:

[1, 7, 11, 29, 77, 157, 203, 319, 349, 1099, 1727, 2233, 2443, 3839, 4553, 10121, 12089, 26873, 31871, 50083, 54793, 70847, 111331, 350581, 383551, 602723, 779317, 1588997, 4219061, 11122979, 17478967, 122352769]

約数ペア:

[(1, 122352769), (7, 17478967), (11, 11122979), (29, 4219061), (77, 1588997), (157, 779317), (203, 602723), (319, 383551), (349, 350581), (1099, 111331), (1727, 70847), (2233, 54793), (2443, 50083), (3839, 31871), (4553, 26873), (10121, 12089)]