297011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 16

約数和(自身を含む): 365568

約数和(自身を除く): 68557

約数列:

[1, 11, 13, 31, 67, 143, 341, 403, 737, 871, 2077, 4433, 9581, 22847, 27001, 297011]

約数ペア:

[(1, 297011), (11, 27001), (13, 22847), (31, 9581), (67, 4433), (143, 2077), (341, 871), (403, 737)]