53489121

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6079}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 81715200

約数和(自身を除く): 28226079

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 6079, 8799, 18237, 42553, 127659, 2547101, 7641303, 17829707, 53489121]

約数ペア:

[(1, 53489121), (3, 17829707), (7, 7641303), (21, 2547101), (419, 127659), (1257, 42553), (2933, 18237), (6079, 8799)]