210530853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{599803}}^1$

素因数の和:599825

約数の個数: 16

約数和(自身を含む): 335890240

約数和(自身を除く): 125359387

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 599803, 1799409, 5398227, 7797439, 16194681, 23392317, 70176951, 210530853]

約数ペア:

[(1, 210530853), (3, 70176951), (9, 23392317), (13, 16194681), (27, 7797439), (39, 5398227), (117, 1799409), (351, 599803)]