1282473907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{689873}}^1$

素因数の和:689910

約数の個数: 12

約数和(自身を含む): 1514963304

約数和(自身を除く): 232489397

約数列:

[1, 11, 13, 143, 169, 1859, 689873, 7588603, 8968349, 98651839, 116588537, 1282473907]

約数ペア:

[(1, 1282473907), (11, 116588537), (13, 98651839), (143, 8968349), (169, 7588603), (1859, 689873)]