40876497

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 62008128

約数和(自身を除く): 21131631

約数列:

[1, 3, 9, 23, 69, 181, 207, 543, 1091, 1629, 3273, 4163, 9819, 12489, 25093, 37467, 75279, 197471, 225837, 592413, 1777239, 4541833, 13625499, 40876497]

約数ペア:

[(1, 40876497), (3, 13625499), (9, 4541833), (23, 1777239), (69, 592413), (181, 225837), (207, 197471), (543, 75279), (1091, 37467), (1629, 25093), (3273, 12489), (4163, 9819)]