60728369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2521}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 69909840

約数和(自身を除く): 9181471

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 2521, 24089, 32773, 42857, 274789, 557141, 3572257, 4671413, 60728369]

約数ペア:

[(1, 60728369), (13, 4671413), (17, 3572257), (109, 557141), (221, 274789), (1417, 42857), (1853, 32773), (2521, 24089)]