39380319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1$

素因数の和:6599

約数の個数: 24

約数和(自身を含む): 63080784

約数和(自身を除く): 23700465

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 6521, 19563, 58689, 71731, 215193, 397781, 645579, 1193343, 3580029, 4375591, 13126773, 39380319]

約数ペア:

[(1, 39380319), (3, 13126773), (9, 4375591), (11, 3580029), (33, 1193343), (61, 645579), (99, 397781), (183, 215193), (549, 71731), (671, 58689), (2013, 19563), (6039, 6521)]