61160449

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 77356800

約数和(自身を除く): 16196351

約数列:

[1, 7, 19, 29, 101, 133, 157, 203, 551, 707, 1099, 1919, 2929, 2983, 3857, 4553, 13433, 15857, 20503, 20881, 31871, 55651, 86507, 110999, 301283, 389557, 459853, 605549, 2108981, 3218971, 8737207, 61160449]

約数ペア:

[(1, 61160449), (7, 8737207), (19, 3218971), (29, 2108981), (101, 605549), (133, 459853), (157, 389557), (203, 301283), (551, 110999), (707, 86507), (1099, 55651), (1919, 31871), (2929, 20881), (2983, 20503), (3857, 15857), (4553, 13433)]