169901281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:8952

約数の個数: 16

約数和(自身を含む): 198177408

約数和(自身を除く): 28276127

約数列:

[1, 11, 17, 103, 187, 1133, 1751, 8821, 19261, 97031, 149957, 908563, 1649527, 9994193, 15445571, 169901281]

約数ペア:

[(1, 169901281), (11, 15445571), (17, 9994193), (103, 1649527), (187, 908563), (1133, 149957), (1751, 97031), (8821, 19261)]