221898496503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1\times {\mathrm{13007}}^1$

素因数の和:14787

約数の個数: 32

約数和(自身を含む): 313290915840

約数和(自身を除く): 91392419337

約数列:

[1, 3, 19, 57, 191, 573, 1567, 3629, 4701, 10887, 13007, 29773, 39021, 89319, 247133, 299297, 741399, 897891, 2484337, 5686643, 7453011, 17059929, 20381969, 47202403, 61145907, 141607209, 387257411, 1161772233, 3892956079, 11678868237, 73966165501, 221898496503]

約数ペア:

[(1, 221898496503), (3, 73966165501), (19, 11678868237), (57, 3892956079), (191, 1161772233), (573, 387257411), (1567, 141607209), (3629, 61145907), (4701, 47202403), (10887, 20381969), (13007, 17059929), (29773, 7453011), (39021, 5686643), (89319, 2484337), (247133, 897891), (299297, 741399)]