68729419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 79927776

約数和(自身を除く): 11198357

約数列:

[1, 11, 17, 157, 187, 1727, 2341, 2669, 25751, 29359, 39797, 367537, 437767, 4042907, 6248129, 68729419]

約数ペア:

[(1, 68729419), (11, 6248129), (17, 4042907), (157, 437767), (187, 367537), (1727, 39797), (2341, 29359), (2669, 25751)]