131383701

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{95413}}^1$

素因数の和:95442

約数の個数: 20

約数和(自身を含む): 207811692

約数和(自身を除く): 76427991

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 95413, 286239, 858717, 1622021, 2576151, 4866063, 7728453, 14598189, 43794567, 131383701]

約数ペア:

[(1, 131383701), (3, 43794567), (9, 14598189), (17, 7728453), (27, 4866063), (51, 2576151), (81, 1622021), (153, 858717), (459, 286239), (1377, 95413)]