42302211

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54443}}^1$

素因数の和:54490

約数の個数: 16

約数和(自身を含む): 66203904

約数和(自身を除く): 23901693

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 54443, 163329, 381101, 1143303, 2014391, 6043173, 14100737, 42302211]

約数ペア:

[(1, 42302211), (3, 14100737), (7, 6043173), (21, 2014391), (37, 1143303), (111, 381101), (259, 163329), (777, 54443)]