16936875

素因数分解:

$3^2\times 5^4\times {\mathrm{3011}}^1$

素因数の和:3037

約数の個数: 30

約数和(自身を含む): 30580836

約数和(自身を除く): 13643961

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 3011, 5625, 9033, 15055, 27099, 45165, 75275, 135495, 225825, 376375, 677475, 1129125, 1881875, 3387375, 5645625, 16936875]

約数ペア:

[(1, 16936875), (3, 5645625), (5, 3387375), (9, 1881875), (15, 1129125), (25, 677475), (45, 376375), (75, 225825), (125, 135495), (225, 75275), (375, 45165), (625, 27099), (1125, 15055), (1875, 9033), (3011, 5625)]