1317371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 1548288

約数和(自身を除く): 230917

約数列:

[1, 11, 23, 41, 127, 253, 451, 943, 1397, 2921, 5207, 10373, 32131, 57277, 119761, 1317371]

約数ペア:

[(1, 1317371), (11, 119761), (23, 57277), (41, 32131), (127, 10373), (253, 5207), (451, 2921), (943, 1397)]