549299439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{6353}}^1$

素因数の和:7111

約数の個数: 24

約数和(自身を含む): 855756720

約数和(自身を除く): 306457281

約数列:

[1, 3, 9, 13, 39, 117, 739, 2217, 6353, 6651, 9607, 19059, 28821, 57177, 82589, 86463, 247767, 743301, 4694867, 14084601, 42253803, 61033271, 183099813, 549299439]

約数ペア:

[(1, 549299439), (3, 183099813), (9, 61033271), (13, 42253803), (39, 14084601), (117, 4694867), (739, 743301), (2217, 247767), (6353, 86463), (6651, 82589), (9607, 57177), (19059, 28821)]