20184782277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2161343}}^1$

素因数の和:2161640

約数の個数: 16

約数和(自身を含む): 29463441408

約数和(自身を除く): 9278659131

約数列:

[1, 3, 11, 33, 283, 849, 3113, 9339, 2161343, 6484029, 23774773, 71324319, 611660069, 1834980207, 6728260759, 20184782277]

約数ペア:

[(1, 20184782277), (3, 6728260759), (11, 1834980207), (33, 611660069), (283, 71324319), (849, 23774773), (3113, 6484029), (9339, 2161343)]