121970718

素因数分解:

$2^1\times 3^3\times {\mathrm{2258717}}^1$

素因数の和:2258728

約数の個数: 16

約数和(自身を含む): 271046160

約数和(自身を除く): 149075442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2258717, 4517434, 6776151, 13552302, 20328453, 40656906, 60985359, 121970718]

約数ペア:

[(1, 121970718), (2, 60985359), (3, 40656906), (6, 20328453), (9, 13552302), (18, 6776151), (27, 4517434), (54, 2258717)]