86257803

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{7237}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 119861280

約数和(自身を除く): 33603477

約数列:

[1, 3, 29, 87, 137, 411, 3973, 7237, 11919, 21711, 209873, 629619, 991469, 2974407, 28752601, 86257803]

約数ペア:

[(1, 86257803), (3, 28752601), (29, 2974407), (87, 991469), (137, 629619), (411, 209873), (3973, 21711), (7237, 11919)]