113080913

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 132404160

約数和(自身を除く): 19323247

約数列:

[1, 11, 19, 101, 121, 209, 487, 1111, 1919, 2299, 5357, 9253, 12221, 21109, 49187, 58927, 101783, 232199, 541057, 934553, 1119613, 5951627, 10280083, 113080913]

約数ペア:

[(1, 113080913), (11, 10280083), (19, 5951627), (101, 1119613), (121, 934553), (209, 541057), (487, 232199), (1111, 101783), (1919, 58927), (2299, 49187), (5357, 21109), (9253, 12221)]