77988119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 88400160

約数和(自身を除く): 10412041

約数列:

[1, 11, 37, 89, 407, 979, 2153, 3293, 23683, 36223, 79661, 191617, 876271, 2107787, 7089829, 77988119]

約数ペア:

[(1, 77988119), (11, 7089829), (37, 2107787), (89, 876271), (407, 191617), (979, 79661), (2153, 36223), (3293, 23683)]