1159785847

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{61051}}^1$

素因数の和:61230

約数の個数: 12

約数和(自身を含む): 1282946728

約数和(自身を除く): 123160881

約数列:

[1, 11, 121, 157, 1727, 18997, 61051, 671561, 7387171, 9585007, 105435077, 1159785847]

約数ペア:

[(1, 1159785847), (11, 105435077), (121, 9585007), (157, 7387171), (1727, 671561), (18997, 61051)]