530136959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{123259}}^1$

素因数の和:123310

約数の個数: 16

約数和(自身を含む): 638979840

約数和(自身を除く): 108842881

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 123259, 1355849, 2095403, 2834957, 23049433, 31184527, 48194269, 530136959]

約数ペア:

[(1, 530136959), (11, 48194269), (17, 31184527), (23, 23049433), (187, 2834957), (253, 2095403), (391, 1355849), (4301, 123259)]