1219084801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{438047}}^1$

素因数の和:438092

約数の個数: 12

約数和(自身を含む): 1398249216

約数和(自身を除く): 179164415

約数列:

[1, 11, 23, 121, 253, 2783, 438047, 4818517, 10075081, 53003687, 110825891, 1219084801]

約数ペア:

[(1, 1219084801), (11, 110825891), (23, 53003687), (121, 10075081), (253, 4818517), (2783, 438047)]