56620227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7669}}^1$

素因数の和:7802

約数の個数: 16

約数和(自身を含む): 79522560

約数和(自身を除く): 22902333

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 7669, 23007, 176387, 529161, 820583, 2461749, 18873409, 56620227]

約数ペア:

[(1, 56620227), (3, 18873409), (23, 2461749), (69, 820583), (107, 529161), (321, 176387), (2461, 23007), (7383, 7669)]