9355315

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 12179808

約数和(自身を除く): 2824493

約数列:

[1, 5, 19, 71, 73, 95, 355, 361, 365, 1349, 1387, 1805, 5183, 6745, 6935, 25631, 25915, 26353, 98477, 128155, 131765, 492385, 1871063, 9355315]

約数ペア:

[(1, 9355315), (5, 1871063), (19, 492385), (71, 131765), (73, 128155), (95, 98477), (355, 26353), (361, 25915), (365, 25631), (1349, 6935), (1387, 6745), (1805, 5183)]