204070941

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15331}}^1$

素因数の和:15386

約数の個数: 32

約数和(自身を含む): 331171200

約数和(自身を除く): 127100259

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 15331, 45993, 137979, 260627, 413937, 444599, 781881, 1333797, 2345643, 4001391, 7036929, 7558183, 12004173, 22674549, 68023647, 204070941]

約数ペア:

[(1, 204070941), (3, 68023647), (9, 22674549), (17, 12004173), (27, 7558183), (29, 7036929), (51, 4001391), (87, 2345643), (153, 1333797), (261, 781881), (459, 444599), (493, 413937), (783, 260627), (1479, 137979), (4437, 45993), (13311, 15331)]