21000886414068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{159097624349}}^1$

素因数の和:159097624367

約数の個数: 24

約数和(自身を含む): 53456801781600

約数和(自身を除く): 32455915367532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 159097624349, 318195248698, 477292873047, 636390497396, 954585746094, 1750073867839, 1909171492188, 3500147735678, 5250221603517, 7000295471356, 10500443207034, 21000886414068]

約数ペア:

[(1, 21000886414068), (2, 10500443207034), (3, 7000295471356), (4, 5250221603517), (6, 3500147735678), (11, 1909171492188), (12, 1750073867839), (22, 954585746094), (33, 636390497396), (44, 477292873047), (66, 318195248698), (132, 159097624349)]