291244361

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 309914640

約数和(自身を除く): 18670279

約数列:

[1, 29, 41, 397, 617, 1189, 11513, 16277, 17893, 25297, 244949, 472033, 733613, 7103521, 10042909, 291244361]

約数ペア:

[(1, 291244361), (29, 10042909), (41, 7103521), (397, 733613), (617, 472033), (1189, 244949), (11513, 25297), (16277, 17893)]