76740939

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2069

約数の個数: 40

約数和(自身を含む): 128031552

約数和(自身を除く): 51290613

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 2003, 3483, 4257, 6009, 12771, 18027, 22033, 38313, 54081, 66099, 86129, 162243, 198297, 258387, 594891, 775161, 947419, 1784673, 2325483, 2842257, 6976449, 8526771, 25580313, 76740939]

約数ペア:

[(1, 76740939), (3, 25580313), (9, 8526771), (11, 6976449), (27, 2842257), (33, 2325483), (43, 1784673), (81, 947419), (99, 775161), (129, 594891), (297, 258387), (387, 198297), (473, 162243), (891, 86129), (1161, 66099), (1419, 54081), (2003, 38313), (3483, 22033), (4257, 18027), (6009, 12771)]