133624917

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 208604160

約数和(自身を除く): 74979243

約数列:

[1, 3, 9, 23, 27, 69, 107, 207, 321, 621, 963, 2011, 2461, 2889, 6033, 7383, 18099, 22149, 46253, 54297, 66447, 138759, 215177, 416277, 645531, 1248831, 1936593, 4949071, 5809779, 14847213, 44541639, 133624917]

約数ペア:

[(1, 133624917), (3, 44541639), (9, 14847213), (23, 5809779), (27, 4949071), (69, 1936593), (107, 1248831), (207, 645531), (321, 416277), (621, 215177), (963, 138759), (2011, 66447), (2461, 54297), (2889, 46253), (6033, 22149), (7383, 18099)]