12558897703

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{661099}}^1$

素因数の和:661278

約数の個数: 12

約数和(自身を含む): 13892355400

約数和(自身を除く): 1333457697

約数列:

[1, 11, 121, 157, 1727, 18997, 661099, 7272089, 79992979, 103792543, 1141717973, 12558897703]

約数ペア:

[(1, 12558897703), (11, 1141717973), (121, 103792543), (157, 79992979), (1727, 7272089), (18997, 661099)]