131003343

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3739}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 201286800

約数和(自身を除く): 70283457

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 3739, 3893, 11217, 11679, 33651, 35037, 63563, 190689, 572067, 856231, 2568693, 7706079, 14555927, 43667781, 131003343]

約数ペア:

[(1, 131003343), (3, 43667781), (9, 14555927), (17, 7706079), (51, 2568693), (153, 856231), (229, 572067), (687, 190689), (2061, 63563), (3739, 35037), (3893, 33651), (11217, 11679)]