13323805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 17564544

約数和(自身を除く): 4240739

約数列:

[1, 5, 11, 55, 157, 785, 1543, 1727, 7715, 8635, 16973, 84865, 242251, 1211255, 2664761, 13323805]

約数ペア:

[(1, 13323805), (5, 2664761), (11, 1211255), (55, 242251), (157, 84865), (785, 16973), (1543, 8635), (1727, 7715)]