793081009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 995328000

約数和(自身を除く): 202246991

約数列:

[1, 7, 23, 29, 59, 161, 203, 413, 667, 1357, 1711, 2879, 4669, 9499, 11977, 20153, 39353, 66217, 83491, 169861, 275471, 463519, 584437, 1189027, 1920293, 3906803, 4925969, 13442051, 27347621, 34481783, 113297287, 793081009]

約数ペア:

[(1, 793081009), (7, 113297287), (23, 34481783), (29, 27347621), (59, 13442051), (161, 4925969), (203, 3906803), (413, 1920293), (667, 1189027), (1357, 584437), (1711, 463519), (2879, 275471), (4669, 169861), (9499, 83491), (11977, 66217), (20153, 39353)]