17214495

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 28416000

約数和(自身を除く): 11201505

約数列:

[1, 3, 5, 15, 73, 79, 199, 219, 237, 365, 395, 597, 995, 1095, 1185, 2985, 5767, 14527, 15721, 17301, 28835, 43581, 47163, 72635, 78605, 86505, 217905, 235815, 1147633, 3442899, 5738165, 17214495]

約数ペア:

[(1, 17214495), (3, 5738165), (5, 3442899), (15, 1147633), (73, 235815), (79, 217905), (199, 86505), (219, 78605), (237, 72635), (365, 47163), (395, 43581), (597, 28835), (995, 17301), (1095, 15721), (1185, 14527), (2985, 5767)]