9968703561

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{574201}}^1$

素因数の和:574853

約数の個数: 16

約数和(自身を含む): 14791443520

約数和(自身を除く): 4822739959

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 17361, 574201, 1722603, 5167809, 15503427, 369211243, 1107633729, 3322901187, 9968703561]

約数ペア:

[(1, 9968703561), (3, 3322901187), (9, 1107633729), (27, 369211243), (643, 15503427), (1929, 5167809), (5787, 1722603), (17361, 574201)]