38858265585

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{65413}}^1$

素因数の和:65774

約数の個数: 48

約数和(自身を含む): 69146261184

約数和(自身を除く): 30287995599

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 307, 387, 645, 921, 1535, 1935, 2763, 4605, 13201, 13815, 39603, 65413, 66005, 118809, 196239, 198015, 327065, 588717, 594045, 981195, 2812759, 2943585, 8438277, 14063795, 20081791, 25314831, 42191385, 60245373, 100408955, 126574155, 180736119, 301226865, 863517013, 903680595, 2590551039, 4317585065, 7771653117, 12952755195, 38858265585]

約数ペア:

[(1, 38858265585), (3, 12952755195), (5, 7771653117), (9, 4317585065), (15, 2590551039), (43, 903680595), (45, 863517013), (129, 301226865), (215, 180736119), (307, 126574155), (387, 100408955), (645, 60245373), (921, 42191385), (1535, 25314831), (1935, 20081791), (2763, 14063795), (4605, 8438277), (13201, 2943585), (13815, 2812759), (39603, 981195), (65413, 594045), (66005, 588717), (118809, 327065), (196239, 198015)]