797678329

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89657}}^1$

素因数の和:89736

約数の個数: 16

約数和(自身を含む): 964002816

約数和(自身を除く): 166324487

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 89657, 627599, 2779367, 3675937, 19455569, 25731559, 113954047, 797678329]

約数ペア:

[(1, 797678329), (7, 113954047), (31, 25731559), (41, 19455569), (217, 3675937), (287, 2779367), (1271, 627599), (8897, 89657)]