89405841

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4789}}^1$

素因数の和:4933

約数の個数: 24

約数和(自身を含む): 139791360

約数和(自身を除く): 50385519

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 4789, 6223, 14367, 18669, 33523, 100569, 234661, 608203, 703983, 1824609, 4257421, 12772263, 29801947, 89405841]

約数ペア:

[(1, 89405841), (3, 29801947), (7, 12772263), (21, 4257421), (49, 1824609), (127, 703983), (147, 608203), (381, 234661), (889, 100569), (2667, 33523), (4789, 18669), (6223, 14367)]