20092863

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16217}}^1$

素因数の和:16286

約数の個数: 16

約数和(自身を含む): 31138560

約数和(自身を除く): 11045697

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 16217, 48651, 113519, 340557, 956803, 2870409, 6697621, 20092863]

約数ペア:

[(1, 20092863), (3, 6697621), (7, 2870409), (21, 956803), (59, 340557), (177, 113519), (413, 48651), (1239, 16217)]