22354155

素因数分解:

$3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1087}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 38867712

約数和(自身を除く): 16513557

約数列:

[1, 3, 5, 9, 15, 45, 457, 1087, 1371, 2285, 3261, 4113, 5435, 6855, 9783, 16305, 20565, 48915, 496759, 1490277, 2483795, 4470831, 7451385, 22354155]

約数ペア:

[(1, 22354155), (3, 7451385), (5, 4470831), (9, 2483795), (15, 1490277), (45, 496759), (457, 48915), (1087, 20565), (1371, 16305), (2285, 9783), (3261, 6855), (4113, 5435)]