40731039

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{3301}}^1$

素因数の和:3767

約数の個数: 16

約数和(自身を含む): 60492640

約数和(自身を除く): 19761601

約数列:

[1, 3, 9, 27, 457, 1371, 3301, 4113, 9903, 12339, 29709, 89127, 1508557, 4525671, 13577013, 40731039]

約数ペア:

[(1, 40731039), (3, 13577013), (9, 4525671), (27, 1508557), (457, 89127), (1371, 29709), (3301, 12339), (4113, 9903)]