13558479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2999}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 6313521

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2999, 4521, 8997, 32989, 98967, 410863, 1232589, 4519493, 13558479]

約数ペア:

[(1, 13558479), (3, 4519493), (11, 1232589), (33, 410863), (137, 98967), (411, 32989), (1507, 8997), (2999, 4521)]