9447019203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{16127}}^1$

素因数の和:16431

約数の個数: 32

約数和(自身を含む): 13624934400

約数和(自身を除く): 4177915197

約数列:

[1, 3, 19, 43, 57, 129, 239, 717, 817, 2451, 4541, 10277, 13623, 16127, 30831, 48381, 195263, 306413, 585789, 693461, 919239, 2080383, 3854353, 11563059, 13175759, 39527277, 73232707, 165737179, 219698121, 497211537, 3149006401, 9447019203]

約数ペア:

[(1, 9447019203), (3, 3149006401), (19, 497211537), (43, 219698121), (57, 165737179), (129, 73232707), (239, 39527277), (717, 13175759), (817, 11563059), (2451, 3854353), (4541, 2080383), (10277, 919239), (13623, 693461), (16127, 585789), (30831, 306413), (48381, 195263)]