133080423

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{5233}}^1$

素因数の和:5423

約数の個数: 24

約数和(自身を含む): 207643248

約数和(自身を除く): 74562825

約数列:

[1, 3, 7, 21, 49, 147, 173, 519, 1211, 3633, 5233, 8477, 15699, 25431, 36631, 109893, 256417, 769251, 905309, 2715927, 6337163, 19011489, 44360141, 133080423]

約数ペア:

[(1, 133080423), (3, 44360141), (7, 19011489), (21, 6337163), (49, 2715927), (147, 905309), (173, 769251), (519, 256417), (1211, 109893), (3633, 36631), (5233, 25431), (8477, 15699)]