51817227

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{224317}}^1$

素因数の和:224338

約数の個数: 16

約数和(自身を含む): 86138112

約数和(自身を除く): 34320885

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 224317, 672951, 1570219, 2467487, 4710657, 7402461, 17272409, 51817227]

約数ペア:

[(1, 51817227), (3, 17272409), (7, 7402461), (11, 4710657), (21, 2467487), (33, 1570219), (77, 672951), (231, 224317)]