25694471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1774

約数の個数: 12

約数和(自身を含む): 28475832

約数和(自身を除く): 2781361

約数列:

[1, 11, 121, 131, 1441, 1621, 15851, 17831, 196141, 212351, 2335861, 25694471]

約数ペア:

[(1, 25694471), (11, 2335861), (121, 212351), (131, 196141), (1441, 17831), (1621, 15851)]