186372009

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 294840000

約数和(自身を除く): 108467991

約数列:

[1, 3, 9, 27, 29, 53, 81, 87, 159, 243, 261, 477, 499, 783, 1431, 1497, 1537, 2349, 4293, 4491, 4611, 7047, 12879, 13473, 13833, 14471, 26447, 40419, 41499, 43413, 79341, 121257, 124497, 130239, 238023, 373491, 390717, 714069, 766963, 1172151, 2142207, 2300889, 3516453, 6426621, 6902667, 20708001, 62124003, 186372009]

約数ペア:

[(1, 186372009), (3, 62124003), (9, 20708001), (27, 6902667), (29, 6426621), (53, 3516453), (81, 2300889), (87, 2142207), (159, 1172151), (243, 766963), (261, 714069), (477, 390717), (499, 373491), (783, 238023), (1431, 130239), (1497, 124497), (1537, 121257), (2349, 79341), (4293, 43413), (4491, 41499), (4611, 40419), (7047, 26447), (12879, 14471), (13473, 13833)]