123485259

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{3203}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 167940864

約数和(自身を除く): 44455605

約数列:

[1, 3, 71, 181, 213, 543, 3203, 9609, 12851, 38553, 227413, 579743, 682239, 1739229, 41161753, 123485259]

約数ペア:

[(1, 123485259), (3, 41161753), (71, 1739229), (181, 682239), (213, 579743), (543, 227413), (3203, 38553), (9609, 12851)]