99564487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{8147}}^1$

素因数の和:8270

約数の個数: 12

約数和(自身を含む): 110535768

約数和(自身を除く): 10971281

約数列:

[1, 11, 101, 121, 1111, 8147, 12221, 89617, 822847, 985787, 9051317, 99564487]

約数ペア:

[(1, 99564487), (11, 9051317), (101, 985787), (121, 822847), (1111, 89617), (8147, 12221)]