27407689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 30260736

約数和(自身を除く): 2853047

約数列:

[1, 17, 31, 131, 397, 527, 2227, 4061, 6749, 12307, 52007, 69037, 209219, 884119, 1612217, 27407689]

約数ペア:

[(1, 27407689), (17, 1612217), (31, 884119), (131, 209219), (397, 69037), (527, 52007), (2227, 12307), (4061, 6749)]