9256815

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 7331985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 359, 573, 955, 1077, 1719, 1795, 2865, 3231, 5157, 5385, 8595, 9693, 16155, 25785, 48465, 68569, 205707, 342845, 617121, 1028535, 1851363, 3085605, 9256815]

約数ペア:

[(1, 9256815), (3, 3085605), (5, 1851363), (9, 1028535), (15, 617121), (27, 342845), (45, 205707), (135, 68569), (191, 48465), (359, 25785), (573, 16155), (955, 9693), (1077, 8595), (1719, 5385), (1795, 5157), (2865, 3231)]