121009084

素因数分解:

$2^2\times 7^1\times {\mathrm{4321753}}^1$

素因数の和:4321764

約数の個数: 12

約数和(自身を含む): 242018224

約数和(自身を除く): 121009140

約数列:

[1, 2, 4, 7, 14, 28, 4321753, 8643506, 17287012, 30252271, 60504542, 121009084]

約数ペア:

[(1, 121009084), (2, 60504542), (4, 30252271), (7, 17287012), (14, 8643506), (28, 4321753)]