49889242011

素因数分解:

$3^1\times 7^1\times {\mathrm{11821}}^1\times {\mathrm{200971}}^1$

素因数の和:212802

約数の個数: 16

約数和(自身を含む): 76028511488

約数和(自身を除く): 26139269477

約数列:

[1, 3, 7, 21, 11821, 35463, 82747, 200971, 248241, 602913, 1406797, 4220391, 2375678191, 7127034573, 16629747337, 49889242011]

約数ペア:

[(1, 49889242011), (3, 16629747337), (7, 7127034573), (21, 2375678191), (11821, 4220391), (35463, 1406797), (82747, 602913), (200971, 248241)]