797331105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6709}}^1$

素因数の和:6878

約数の個数: 48

約数和(自身を含む): 1465464000

約数和(自身を除く): 668132895

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 139, 171, 285, 417, 695, 855, 1251, 2085, 2641, 6255, 6709, 7923, 13205, 20127, 23769, 33545, 39615, 60381, 100635, 118845, 127471, 301905, 382413, 637355, 932551, 1147239, 1912065, 2797653, 4662755, 5736195, 8392959, 13988265, 17718469, 41964795, 53155407, 88592345, 159466221, 265777035, 797331105]

約数ペア:

[(1, 797331105), (3, 265777035), (5, 159466221), (9, 88592345), (15, 53155407), (19, 41964795), (45, 17718469), (57, 13988265), (95, 8392959), (139, 5736195), (171, 4662755), (285, 2797653), (417, 1912065), (695, 1147239), (855, 932551), (1251, 637355), (2085, 382413), (2641, 301905), (6255, 127471), (6709, 118845), (7923, 100635), (13205, 60381), (20127, 39615), (23769, 33545)]