97101977

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{6857}}^1$

素因数の和:6905

約数の個数: 18

約数和(自身を含む): 120008142

約数和(自身を除く): 22906165

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 6857, 14161, 47999, 116569, 335993, 815983, 1981673, 5711881, 13871711, 97101977]

約数ペア:

[(1, 97101977), (7, 13871711), (17, 5711881), (49, 1981673), (119, 815983), (289, 335993), (833, 116569), (2023, 47999), (6857, 14161)]