77999867

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{7243}}^1$

素因数の和:7354

約数の個数: 12

約数和(自身を含む): 86710680

約数和(自身を除く): 8710813

約数列:

[1, 11, 89, 121, 979, 7243, 10769, 79673, 644627, 876403, 7090897, 77999867]

約数ペア:

[(1, 77999867), (11, 7090897), (89, 876403), (121, 644627), (979, 79673), (7243, 10769)]