489516097

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{28909}}^1$

素因数の和:29016

約数の個数: 16

約数和(自身を含む): 582825600

約数和(自身を除く): 93309503

約数列:

[1, 7, 41, 59, 287, 413, 2419, 16933, 28909, 202363, 1185269, 1705631, 8296883, 11939417, 69930871, 489516097]

約数ペア:

[(1, 489516097), (7, 69930871), (41, 11939417), (59, 8296883), (287, 1705631), (413, 1185269), (2419, 202363), (16933, 28909)]