9889659

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 15502032

約数和(自身を除く): 5612373

約数列:

[1, 3, 9, 13, 39, 117, 181, 467, 543, 1401, 1629, 2353, 4203, 6071, 7059, 18213, 21177, 54639, 84527, 253581, 760743, 1098851, 3296553, 9889659]

約数ペア:

[(1, 9889659), (3, 3296553), (9, 1098851), (13, 760743), (39, 253581), (117, 84527), (181, 54639), (467, 21177), (543, 18213), (1401, 7059), (1629, 6071), (2353, 4203)]