9905337

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 15911168

約数和(自身を除く): 6005831

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2731, 3627, 8193, 24579, 35503, 84661, 106509, 253983, 319527, 761949, 1100593, 3301779, 9905337]

約数ペア:

[(1, 9905337), (3, 3301779), (9, 1100593), (13, 761949), (31, 319527), (39, 253983), (93, 106509), (117, 84661), (279, 35503), (403, 24579), (1209, 8193), (2731, 3627)]