28667198879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{35729}}^1$

素因数の和:36119

約数の個数: 24

約数和(自身を含む): 33264630000

約数和(自身を除く): 4597431121

約数列:

[1, 11, 19, 121, 209, 349, 2299, 3839, 6631, 35729, 42229, 72941, 393019, 678851, 802351, 4323209, 7467361, 12469421, 82140971, 137163631, 236918999, 1508799941, 2606108989, 28667198879]

約数ペア:

[(1, 28667198879), (11, 2606108989), (19, 1508799941), (121, 236918999), (209, 137163631), (349, 82140971), (2299, 12469421), (3839, 7467361), (6631, 4323209), (35729, 802351), (42229, 678851), (72941, 393019)]