1493834886

素因数分解:

$2^1\times 3^4\times {\mathrm{9221203}}^1$

素因数の和:9221217

約数の個数: 20

約数和(自身を含む): 3347297052

約数和(自身を除く): 1853462166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9221203, 18442406, 27663609, 55327218, 82990827, 165981654, 248972481, 497944962, 746917443, 1493834886]

約数ペア:

[(1, 1493834886), (2, 746917443), (3, 497944962), (6, 248972481), (9, 165981654), (18, 82990827), (27, 55327218), (54, 27663609), (81, 18442406), (162, 9221203)]