64075971

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{2543}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 88164864

約数和(自身を除く): 24088893

約数列:

[1, 3, 37, 111, 227, 681, 2543, 7629, 8399, 25197, 94091, 282273, 577261, 1731783, 21358657, 64075971]

約数ペア:

[(1, 64075971), (3, 21358657), (37, 1731783), (111, 577261), (227, 282273), (681, 94091), (2543, 25197), (7629, 8399)]