47374383

素因数分解:

$3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1511}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 72285696

約数和(自身を除く): 24911313

約数列:

[1, 3, 7, 21, 1493, 1511, 4479, 4533, 10451, 10577, 31353, 31731, 2255923, 6767769, 15791461, 47374383]

約数ペア:

[(1, 47374383), (3, 15791461), (7, 6767769), (21, 2255923), (1493, 31731), (1511, 31353), (4479, 10577), (4533, 10451)]