214972241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{977}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 238569408

約数和(自身を除く): 23597167

約数列:

[1, 11, 83, 241, 913, 977, 2651, 10747, 20003, 81091, 220033, 235457, 892001, 2590027, 19542931, 214972241]

約数ペア:

[(1, 214972241), (11, 19542931), (83, 2590027), (241, 892001), (913, 235457), (977, 220033), (2651, 81091), (10747, 20003)]