81344217

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{30161}}^1$

素因数の和:30224

約数の個数: 16

約数和(自身を含む): 115822080

約数和(自身を除く): 34477863

約数列:

[1, 3, 29, 31, 87, 93, 899, 2697, 30161, 90483, 874669, 934991, 2624007, 2804973, 27114739, 81344217]

約数ペア:

[(1, 81344217), (3, 27114739), (29, 2804973), (31, 2624007), (87, 934991), (93, 874669), (899, 90483), (2697, 30161)]