64717211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{547}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 73651200

約数和(自身を除く): 8933989

約数列:

[1, 13, 19, 247, 479, 547, 6227, 7111, 9101, 10393, 118313, 135109, 262013, 3406169, 4978247, 64717211]

約数ペア:

[(1, 64717211), (13, 4978247), (19, 3406169), (247, 262013), (479, 135109), (547, 118313), (6227, 10393), (7111, 9101)]