513274020477

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{2663}}^1\times {\mathrm{3359}}^1$

素因数の和:6673

約数の個数: 32

約数和(自身を含む): 708063068160

約数和(自身を除く): 194789047683

約数列:

[1, 3, 31, 93, 617, 1851, 2663, 3359, 7989, 10077, 19127, 57381, 82553, 104129, 247659, 312387, 1643071, 2072503, 4929213, 6217509, 8945017, 26835051, 50935201, 64247593, 152805603, 192742779, 277295527, 831886581, 5519075489, 16557226467, 171091340159, 513274020477]

約数ペア:

[(1, 513274020477), (3, 171091340159), (31, 16557226467), (93, 5519075489), (617, 831886581), (1851, 277295527), (2663, 192742779), (3359, 152805603), (7989, 64247593), (10077, 50935201), (19127, 26835051), (57381, 8945017), (82553, 6217509), (104129, 4929213), (247659, 2072503), (312387, 1643071)]