8005173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4436427

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 199, 253, 583, 597, 759, 1219, 1749, 2189, 3657, 4577, 6567, 10547, 13409, 13731, 31641, 40227, 50347, 116017, 151041, 242581, 348051, 727743, 2668391, 8005173]

約数ペア:

[(1, 8005173), (3, 2668391), (11, 727743), (23, 348051), (33, 242581), (53, 151041), (69, 116017), (159, 50347), (199, 40227), (253, 31641), (583, 13731), (597, 13409), (759, 10547), (1219, 6567), (1749, 4577), (2189, 3657)]