201537153

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{9533}}^1$

素因数の和:9580

約数の個数: 28

約数和(自身を含む): 312619860

約数和(自身を除く): 111082707

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 7047, 9533, 21141, 28599, 85797, 257391, 276457, 772173, 829371, 2316519, 2488113, 6949557, 7464339, 22393017, 67179051, 201537153]

約数ペア:

[(1, 201537153), (3, 67179051), (9, 22393017), (27, 7464339), (29, 6949557), (81, 2488113), (87, 2316519), (243, 829371), (261, 772173), (729, 276457), (783, 257391), (2349, 85797), (7047, 28599), (9533, 21141)]