77961429

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95191}}^1$

素因数の和:95217

約数の個数: 24

約数和(自身を含む): 138599552

約数和(自身を除く): 60638123

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 95191, 285573, 666337, 856719, 1237483, 1999011, 3712449, 5997033, 8662381, 11137347, 25987143, 77961429]

約数ペア:

[(1, 77961429), (3, 25987143), (7, 11137347), (9, 8662381), (13, 5997033), (21, 3712449), (39, 1999011), (63, 1237483), (91, 856719), (117, 666337), (273, 285573), (819, 95191)]