131912843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10883}}^1$

素因数の和:10954

約数の個数: 16

約数和(自身を含む): 150460416

約数和(自身を除く): 18547573

約数列:

[1, 17, 23, 31, 391, 527, 713, 10883, 12121, 185011, 250309, 337373, 4255253, 5735341, 7759579, 131912843]

約数ペア:

[(1, 131912843), (17, 7759579), (23, 5735341), (31, 4255253), (391, 337373), (527, 250309), (713, 185011), (10883, 12121)]