87058617

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 36417351

約数列:

[1, 3, 43, 47, 83, 129, 141, 173, 249, 519, 2021, 3569, 3901, 6063, 7439, 8131, 10707, 11703, 14359, 22317, 24393, 43077, 167743, 349633, 503229, 617437, 674873, 1048899, 1852311, 2024619, 29019539, 87058617]

約数ペア:

[(1, 87058617), (3, 29019539), (43, 2024619), (47, 1852311), (83, 1048899), (129, 674873), (141, 617437), (173, 503229), (249, 349633), (519, 167743), (2021, 43077), (3569, 24393), (3901, 22317), (6063, 14359), (7439, 11703), (8131, 10707)]