392912967

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 552614400

約数和(自身を除く): 159701433

約数列:

[1, 3, 29, 87, 103, 163, 269, 309, 489, 807, 2987, 4727, 7801, 8961, 14181, 16789, 23403, 27707, 43847, 50367, 83121, 131541, 486881, 803503, 1271563, 1460643, 2410509, 3814689, 4516241, 13548723, 130970989, 392912967]

約数ペア:

[(1, 392912967), (3, 130970989), (29, 13548723), (87, 4516241), (103, 3814689), (163, 2410509), (269, 1460643), (309, 1271563), (489, 803503), (807, 486881), (2987, 131541), (4727, 83121), (7801, 50367), (8961, 43847), (14181, 27707), (16789, 23403)]