1159091478

素因数分解:

$2^1\times 3^3\times {\mathrm{21464657}}^1$

素因数の和:21464668

約数の個数: 16

約数和(自身を含む): 2575758960

約数和(自身を除く): 1416667482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21464657, 42929314, 64393971, 128787942, 193181913, 386363826, 579545739, 1159091478]

約数ペア:

[(1, 1159091478), (2, 579545739), (3, 386363826), (6, 193181913), (9, 128787942), (18, 64393971), (27, 42929314), (54, 21464657)]