40755513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4133}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 57545280

約数和(自身を除く): 16789767

約数列:

[1, 3, 19, 57, 173, 519, 3287, 4133, 9861, 12399, 78527, 235581, 715009, 2145027, 13585171, 40755513]

約数ペア:

[(1, 40755513), (3, 13585171), (19, 2145027), (57, 715009), (173, 235581), (519, 78527), (3287, 12399), (4133, 9861)]