9789375

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 17094528

約数和(自身を除く): 7305153

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 227, 345, 375, 575, 625, 681, 1135, 1725, 1875, 2875, 3405, 5221, 5675, 8625, 14375, 15663, 17025, 26105, 28375, 43125, 78315, 85125, 130525, 141875, 391575, 425625, 652625, 1957875, 3263125, 9789375]

約数ペア:

[(1, 9789375), (3, 3263125), (5, 1957875), (15, 652625), (23, 425625), (25, 391575), (69, 141875), (75, 130525), (115, 85125), (125, 78315), (227, 43125), (345, 28375), (375, 26105), (575, 17025), (625, 15663), (681, 14375), (1135, 8625), (1725, 5675), (1875, 5221), (2875, 3405)]