858049146

素因数分解:

$2^1\times 3^3\times {\mathrm{2003}}^1\times {\mathrm{7933}}^1$

素因数の和:9947

約数の個数: 32

約数和(自身を含む): 1907968320

約数和(自身を除く): 1049919174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2003, 4006, 6009, 7933, 12018, 15866, 18027, 23799, 36054, 47598, 54081, 71397, 108162, 142794, 214191, 428382, 15889799, 31779598, 47669397, 95338794, 143008191, 286016382, 429024573, 858049146]

約数ペア:

[(1, 858049146), (2, 429024573), (3, 286016382), (6, 143008191), (9, 95338794), (18, 47669397), (27, 31779598), (54, 15889799), (2003, 428382), (4006, 214191), (6009, 142794), (7933, 108162), (12018, 71397), (15866, 54081), (18027, 47598), (23799, 36054)]