47770611

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{10781}}^1$

素因数の和:11002

約数の個数: 16

約数和(自身を含む): 73145088

約数和(自身を除く): 25374477

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 10781, 32343, 75467, 226401, 2274791, 6824373, 15923537, 47770611]

約数ペア:

[(1, 47770611), (3, 15923537), (7, 6824373), (21, 2274791), (211, 226401), (633, 75467), (1477, 32343), (4431, 10781)]