40501629

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3331}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 67226432

約数和(自身を除く): 26724803

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 3331, 4053, 9993, 12159, 23317, 29979, 69951, 209853, 642883, 1928649, 4500181, 5785947, 13500543, 40501629]

約数ペア:

[(1, 40501629), (3, 13500543), (7, 5785947), (9, 4500181), (21, 1928649), (63, 642883), (193, 209853), (579, 69951), (1351, 29979), (1737, 23317), (3331, 12159), (4053, 9993)]