755205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 1382400

約数和(自身を除く): 627195

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 199, 253, 345, 597, 759, 995, 1265, 2189, 2985, 3795, 4577, 6567, 10945, 13731, 22885, 32835, 50347, 68655, 151041, 251735, 755205]

約数ペア:

[(1, 755205), (3, 251735), (5, 151041), (11, 68655), (15, 50347), (23, 32835), (33, 22885), (55, 13731), (69, 10945), (115, 6567), (165, 4577), (199, 3795), (253, 2985), (345, 2189), (597, 1265), (759, 995)]