200847951

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{201049}}^1$

素因数の和:201095

約数の個数: 16

約数和(自身を含む): 305596000

約数和(自身を除く): 104748049

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 201049, 603147, 1809441, 5428323, 7438813, 22316439, 66949317, 200847951]

約数ペア:

[(1, 200847951), (3, 66949317), (9, 22316439), (27, 7438813), (37, 5428323), (111, 1809441), (333, 603147), (999, 201049)]