38346009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51749}}^1$

素因数の和:51784

約数の個数: 16

約数和(自身を含む): 57960000

約数和(自身を除く): 19613991

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 51749, 155247, 672737, 983231, 2018211, 2949693, 12782003, 38346009]

約数ペア:

[(1, 38346009), (3, 12782003), (13, 2949693), (19, 2018211), (39, 983231), (57, 672737), (247, 155247), (741, 51749)]