111555997

素因数分解:

$7^2\times {\mathrm{379}}^1\times {\mathrm{6007}}^1$

素因数の和:6400

約数の個数: 12

約数和(自身を含む): 130133280

約数和(自身を除く): 18577283

約数列:

[1, 7, 49, 379, 2653, 6007, 18571, 42049, 294343, 2276653, 15936571, 111555997]

約数ペア:

[(1, 111555997), (7, 15936571), (49, 2276653), (379, 294343), (2653, 42049), (6007, 18571)]