11948389383

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19619687}}^1$

素因数の和:19619726

約数の個数: 16

約数和(自身を含む): 18834900480

約数和(自身を除く): 6886511097

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 19619687, 58859061, 137337809, 412013427, 568970923, 1706912769, 3982796461, 11948389383]

約数ペア:

[(1, 11948389383), (3, 3982796461), (7, 1706912769), (21, 568970923), (29, 412013427), (87, 137337809), (203, 58859061), (609, 19619687)]