9772245

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 20146176

約数和(自身を除く): 10373931

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 383, 405, 567, 729, 945, 1149, 1215, 1701, 1915, 2681, 2835, 3447, 3645, 5103, 5745, 8043, 8505, 10341, 13405, 17235, 24129, 25515, 31023, 40215, 51705, 72387, 93069, 120645, 155115, 217161, 279207, 361935, 465345, 651483, 1085805, 1396035, 1954449, 3257415, 9772245]

約数ペア:

[(1, 9772245), (3, 3257415), (5, 1954449), (7, 1396035), (9, 1085805), (15, 651483), (21, 465345), (27, 361935), (35, 279207), (45, 217161), (63, 155115), (81, 120645), (105, 93069), (135, 72387), (189, 51705), (243, 40215), (315, 31023), (383, 25515), (405, 24129), (567, 17235), (729, 13405), (945, 10341), (1149, 8505), (1215, 8043), (1701, 5745), (1915, 5103), (2681, 3645), (2835, 3447)]