10403289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 16813440

約数和(自身を除く): 6410151

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 277, 321, 351, 831, 963, 1391, 2493, 2889, 3601, 4173, 7479, 10803, 12519, 29639, 32409, 37557, 88917, 97227, 266751, 385307, 800253, 1155921, 3467763, 10403289]

約数ペア:

[(1, 10403289), (3, 3467763), (9, 1155921), (13, 800253), (27, 385307), (39, 266751), (107, 97227), (117, 88917), (277, 37557), (321, 32409), (351, 29639), (831, 12519), (963, 10803), (1391, 7479), (2493, 4173), (2889, 3601)]