5221620819

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{15680543}}^1$

素因数の和:15680586

約数の個数: 12

約数和(自身を含む): 7746188736

約数和(自身を除く): 2524567917

約数列:

[1, 3, 9, 37, 111, 333, 15680543, 47041629, 141124887, 580180091, 1740540273, 5221620819]

約数ペア:

[(1, 5221620819), (3, 1740540273), (9, 580180091), (37, 141124887), (111, 47041629), (333, 15680543)]