8974665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{9497}}^1$

素因数の和:9518

約数の個数: 32

約数和(自身を含む): 18236160

約数和(自身を除く): 9261495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 9497, 28491, 47485, 66479, 85473, 142455, 199437, 256419, 332395, 427365, 598311, 997185, 1282095, 1794933, 2991555, 8974665]

約数ペア:

[(1, 8974665), (3, 2991555), (5, 1794933), (7, 1282095), (9, 997185), (15, 598311), (21, 427365), (27, 332395), (35, 256419), (45, 199437), (63, 142455), (105, 85473), (135, 66479), (189, 47485), (315, 28491), (945, 9497)]