13385977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 15380352

約数和(自身を除く): 1994375

約数列:

[1, 11, 23, 157, 253, 337, 1727, 3611, 3707, 7751, 39721, 52909, 85261, 581999, 1216907, 13385977]

約数ペア:

[(1, 13385977), (11, 1216907), (23, 581999), (157, 85261), (253, 52909), (337, 39721), (1727, 7751), (3611, 3707)]