72715749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{2011}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 102853440

約数和(自身を除く): 30137691

約数列:

[1, 3, 17, 51, 709, 2011, 2127, 6033, 12053, 34187, 36159, 102561, 1425799, 4277397, 24238583, 72715749]

約数ペア:

[(1, 72715749), (3, 24238583), (17, 4277397), (51, 1425799), (709, 102561), (2011, 36159), (2127, 34187), (6033, 12053)]