51147129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2243}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 74536704

約数和(自身を除く): 23389575

約数列:

[1, 3, 11, 33, 691, 2073, 2243, 6729, 7601, 22803, 24673, 74019, 1549913, 4649739, 17049043, 51147129]

約数ペア:

[(1, 51147129), (3, 17049043), (11, 4649739), (33, 1549913), (691, 74019), (2073, 24673), (2243, 22803), (6729, 7601)]