723234906

素因数分解:

$2^1\times 3^4\times {\mathrm{4464413}}^1$

素因数の和:4464427

約数の個数: 20

約数和(自身を含む): 1620582282

約数和(自身を除く): 897347376

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4464413, 8928826, 13393239, 26786478, 40179717, 80359434, 120539151, 241078302, 361617453, 723234906]

約数ペア:

[(1, 723234906), (2, 361617453), (3, 241078302), (6, 120539151), (9, 80359434), (18, 40179717), (27, 26786478), (54, 13393239), (81, 8928826), (162, 4464413)]