857514950067

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1\times {\mathrm{76771}}^1$

素因数の和:78463

約数の個数: 32

約数和(自身を含む): 1213808312320

約数和(自身を除く): 356293362253

約数列:

[1, 3, 19, 57, 127, 381, 1543, 2413, 4629, 7239, 29317, 76771, 87951, 195961, 230313, 587883, 1458649, 3723259, 4375947, 9749917, 11169777, 29249751, 118457653, 185248423, 355372959, 555745269, 2250695407, 6752086221, 15044121931, 45132365793, 285838316689, 857514950067]

約数ペア:

[(1, 857514950067), (3, 285838316689), (19, 45132365793), (57, 15044121931), (127, 6752086221), (381, 2250695407), (1543, 555745269), (2413, 355372959), (4629, 185248423), (7239, 118457653), (29317, 29249751), (76771, 11169777), (87951, 9749917), (195961, 4375947), (230313, 3723259), (587883, 1458649)]