18094967241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1\times {\mathrm{6373}}^1$

素因数の和:7985

約数の個数: 32

約数和(自身を含む): 26556633600

約数和(自身を除く): 8461666359

約数列:

[1, 3, 13, 39, 47, 141, 611, 1549, 1833, 4647, 6373, 19119, 20137, 60411, 72803, 82849, 218409, 248547, 299531, 898593, 946439, 2839317, 3893903, 9871777, 11681709, 29615331, 128333101, 384999303, 463973519, 1391920557, 6031655747, 18094967241]

約数ペア:

[(1, 18094967241), (3, 6031655747), (13, 1391920557), (39, 463973519), (47, 384999303), (141, 128333101), (611, 29615331), (1549, 11681709), (1833, 9871777), (4647, 3893903), (6373, 2839317), (19119, 946439), (20137, 898593), (60411, 299531), (72803, 248547), (82849, 218409)]