2350971

素因数分解:

$3^3\times 7^2\times {\mathrm{1777}}^1$

素因数の和:1800

約数の個数: 24

約数和(自身を含む): 4053840

約数和(自身を除く): 1702869

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1777, 5331, 12439, 15993, 37317, 47979, 87073, 111951, 261219, 335853, 783657, 2350971]

約数ペア:

[(1, 2350971), (3, 783657), (7, 335853), (9, 261219), (21, 111951), (27, 87073), (49, 47979), (63, 37317), (147, 15993), (189, 12439), (441, 5331), (1323, 1777)]