16334439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21521}}^1$

素因数の和:21558

約数の個数: 16

約数和(自身を含む): 24793344

約数和(自身を除く): 8458905

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 21521, 64563, 236731, 494983, 710193, 1484949, 5444813, 16334439]

約数ペア:

[(1, 16334439), (3, 5444813), (11, 1484949), (23, 710193), (33, 494983), (69, 236731), (253, 64563), (759, 21521)]