19981036373199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{139416521}}^1$

素因数の和:139416679

約数の個数: 32

約数和(自身を含む): 30033664835328

約数和(自身を除く): 10052628462129

約数列:

[1, 3, 11, 33, 43, 101, 129, 303, 473, 1111, 1419, 3333, 4343, 13029, 47773, 143319, 139416521, 418249563, 1533581731, 4600745193, 5994910403, 14081068621, 17984731209, 42243205863, 65944014433, 154891754831, 197832043299, 464675264493, 605485950703, 1816457852109, 6660345457733, 19981036373199]

約数ペア:

[(1, 19981036373199), (3, 6660345457733), (11, 1816457852109), (33, 605485950703), (43, 464675264493), (101, 197832043299), (129, 154891754831), (303, 65944014433), (473, 42243205863), (1111, 17984731209), (1419, 14081068621), (3333, 5994910403), (4343, 4600745193), (13029, 1533581731), (47773, 418249563), (143319, 139416521)]