1409886

素因数分解:

$2^1\times 3^6\times {\mathrm{967}}^1$

素因数の和:987

約数の個数: 28

約数和(自身を含む): 3174072

約数和(自身を除く): 1764186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 967, 1458, 1934, 2901, 5802, 8703, 17406, 26109, 52218, 78327, 156654, 234981, 469962, 704943, 1409886]

約数ペア:

[(1, 1409886), (2, 704943), (3, 469962), (6, 234981), (9, 156654), (18, 78327), (27, 52218), (54, 26109), (81, 17406), (162, 8703), (243, 5802), (486, 2901), (729, 1934), (967, 1458)]