72874701

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{3217}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 108124800

約数和(自身を除く): 35250099

約数列:

[1, 3, 9, 27, 839, 2517, 3217, 7551, 9651, 22653, 28953, 86859, 2699063, 8097189, 24291567, 72874701]

約数ペア:

[(1, 72874701), (3, 24291567), (9, 8097189), (27, 2699063), (839, 86859), (2517, 28953), (3217, 22653), (7551, 9651)]