223886503917

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20922017}}^1$

素因数の和:20922093

約数の個数: 24

約数和(自身を含む): 342702654840

約数和(自身を除く): 118816150923

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 20922017, 62766051, 188298153, 606738493, 857802697, 1820215479, 2573408091, 5460646437, 7720224273, 24876278213, 74628834639, 223886503917]

約数ペア:

[(1, 223886503917), (3, 74628834639), (9, 24876278213), (29, 7720224273), (41, 5460646437), (87, 2573408091), (123, 1820215479), (261, 857802697), (369, 606738493), (1189, 188298153), (3567, 62766051), (10701, 20922017)]