260816413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18803}}^1$

素因数の和:18924

約数の個数: 16

約数和(自身を含む): 309589056

約数和(自身を除く): 48772643

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 13871, 18803, 206833, 244439, 1823891, 2688829, 20062801, 23710583, 260816413]

約数ペア:

[(1, 260816413), (11, 23710583), (13, 20062801), (97, 2688829), (143, 1823891), (1067, 244439), (1261, 206833), (13871, 18803)]