193673337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14563}}^1$

素因数の和:14621

約数の個数: 32

約数和(自身を含む): 313184256

約数和(自身を除く): 119510919

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 13299, 14563, 43689, 160193, 189319, 451453, 480579, 567957, 1354359, 2082509, 4965983, 5868889, 6247527, 14897949, 17606667, 64557779, 193673337]

約数ペア:

[(1, 193673337), (3, 64557779), (11, 17606667), (13, 14897949), (31, 6247527), (33, 5868889), (39, 4965983), (93, 2082509), (143, 1354359), (341, 567957), (403, 480579), (429, 451453), (1023, 189319), (1209, 160193), (4433, 43689), (13299, 14563)]