22203345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 36933120

約数和(自身を除く): 14729775

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 457, 615, 1185, 1371, 2285, 3239, 6855, 9717, 16195, 18737, 36103, 48585, 56211, 93685, 108309, 180515, 281055, 541545, 1480223, 4440669, 7401115, 22203345]

約数ペア:

[(1, 22203345), (3, 7401115), (5, 4440669), (15, 1480223), (41, 541545), (79, 281055), (123, 180515), (205, 108309), (237, 93685), (395, 56211), (457, 48585), (615, 36103), (1185, 18737), (1371, 16195), (2285, 9717), (3239, 6855)]