2116736667

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{538199}}^1$

素因数の和:538247

約数の個数: 24

約数和(自身を含む): 3358368000

約数和(自身を除く): 1241631333

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 538199, 1614597, 4843791, 10225781, 12378577, 30677343, 37135731, 92032029, 111407193, 235192963, 705578889, 2116736667]

約数ペア:

[(1, 2116736667), (3, 705578889), (9, 235192963), (19, 111407193), (23, 92032029), (57, 37135731), (69, 30677343), (171, 12378577), (207, 10225781), (437, 4843791), (1311, 1614597), (3933, 538199)]