78423367

素因数分解:

${\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{3881}}^1$

素因数の和:4070

約数の個数: 12

約数和(自身を含む): 86739408

約数和(自身を除く): 8316041

約数列:

[1, 11, 121, 167, 1837, 3881, 20207, 42691, 469601, 648127, 7129397, 78423367]

約数ペア:

[(1, 78423367), (11, 7129397), (121, 648127), (167, 469601), (1837, 42691), (3881, 20207)]