214343313

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{16421}}^1$

素因数の和:16672

約数の個数: 16

約数和(自身を含む): 302164800

約数和(自身を除く): 87821487

約数列:

[1, 3, 19, 57, 229, 687, 4351, 13053, 16421, 49263, 311999, 935997, 3760409, 11281227, 71447771, 214343313]

約数ペア:

[(1, 214343313), (3, 71447771), (19, 11281227), (57, 3760409), (229, 935997), (687, 311999), (4351, 49263), (13053, 16421)]