81847633

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 96099840

約数和(自身を除く): 14252207

約数列:

[1, 7, 47, 193, 329, 1289, 1351, 9023, 9071, 60583, 63497, 248777, 424081, 1741439, 11692519, 81847633]

約数ペア:

[(1, 81847633), (7, 11692519), (47, 1741439), (193, 424081), (329, 248777), (1289, 63497), (1351, 60583), (9023, 9071)]