76471551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2129}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 119399280

約数和(自身を除く): 42927729

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2129, 2763, 3991, 6387, 11973, 19161, 27677, 35919, 83031, 249093, 653603, 1960809, 5882427, 8496839, 25490517, 76471551]

約数ペア:

[(1, 76471551), (3, 25490517), (9, 8496839), (13, 5882427), (39, 1960809), (117, 653603), (307, 249093), (921, 83031), (2129, 35919), (2763, 27677), (3991, 19161), (6387, 11973)]