40087737

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{1429}}^1$

素因数の和:2477

約数の個数: 16

約数和(自身を含む): 59488000

約数和(自身を除く): 19400263

約数列:

[1, 3, 9, 27, 1039, 1429, 3117, 4287, 9351, 12861, 28053, 38583, 1484731, 4454193, 13362579, 40087737]

約数ペア:

[(1, 40087737), (3, 13362579), (9, 4454193), (27, 1484731), (1039, 38583), (1429, 28053), (3117, 12861), (4287, 9351)]