85228767

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2845

約数の個数: 40

約数和(自身を含む): 141889440

約数和(自身を除く): 56660673

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 2349, 2791, 3393, 8373, 10179, 25119, 30537, 36283, 75357, 80939, 108849, 226071, 242817, 326547, 728451, 979641, 1052207, 2185353, 2938923, 3156621, 6556059, 9469863, 28409589, 85228767]

約数ペア:

[(1, 85228767), (3, 28409589), (9, 9469863), (13, 6556059), (27, 3156621), (29, 2938923), (39, 2185353), (81, 1052207), (87, 979641), (117, 728451), (261, 326547), (351, 242817), (377, 226071), (783, 108849), (1053, 80939), (1131, 75357), (2349, 36283), (2791, 30537), (3393, 25119), (8373, 10179)]