4851231

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21001}}^1$

素因数の和:21022

約数の個数: 16

約数和(自身を含む): 8064768

約数和(自身を除く): 3213537

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 21001, 63003, 147007, 231011, 441021, 693033, 1617077, 4851231]

約数ペア:

[(1, 4851231), (3, 1617077), (7, 693033), (11, 441021), (21, 231011), (33, 147007), (77, 63003), (231, 21001)]