47269981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1884

約数の個数: 12

約数和(自身を含む): 52205692

約数和(自身を除く): 4935711

約数列:

[1, 11, 121, 241, 1621, 2651, 17831, 29161, 196141, 390661, 4297271, 47269981]

約数ペア:

[(1, 47269981), (11, 4297271), (121, 390661), (241, 196141), (1621, 29161), (2651, 17831)]