9668415

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 6459585

約数列:

[1, 3, 5, 15, 41, 79, 123, 199, 205, 237, 395, 597, 615, 995, 1185, 2985, 3239, 8159, 9717, 15721, 16195, 24477, 40795, 47163, 48585, 78605, 122385, 235815, 644561, 1933683, 3222805, 9668415]

約数ペア:

[(1, 9668415), (3, 3222805), (5, 1933683), (15, 644561), (41, 235815), (79, 122385), (123, 78605), (199, 48585), (205, 47163), (237, 40795), (395, 24477), (597, 16195), (615, 15721), (995, 9717), (1185, 8159), (2985, 3239)]