27721596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330019}}^1$

素因数の和:330033

約数の個数: 24

約数和(自身を含む): 73924480

約数和(自身を除く): 46202884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330019, 660038, 990057, 1320076, 1980114, 2310133, 3960228, 4620266, 6930399, 9240532, 13860798, 27721596]

約数ペア:

[(1, 27721596), (2, 13860798), (3, 9240532), (4, 6930399), (6, 4620266), (7, 3960228), (12, 2310133), (14, 1980114), (21, 1320076), (28, 990057), (42, 660038), (84, 330019)]