492543999

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{3299}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 727412400

約数和(自身を除く): 234868401

約数列:

[1, 3, 9, 53, 159, 313, 477, 939, 2817, 3299, 9897, 16589, 29691, 49767, 149301, 174847, 524541, 1032587, 1573623, 3097761, 9293283, 54727111, 164181333, 492543999]

約数ペア:

[(1, 492543999), (3, 164181333), (9, 54727111), (53, 9293283), (159, 3097761), (313, 1573623), (477, 1032587), (939, 524541), (2817, 174847), (3299, 149301), (9897, 49767), (16589, 29691)]