57872991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{76249}}^1$

素因数の和:76286

約数の個数: 16

約数和(自身を含む): 87840000

約数和(自身を除く): 29967009

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 76249, 228747, 838739, 1753727, 2516217, 5261181, 19290997, 57872991]

約数ペア:

[(1, 57872991), (3, 19290997), (11, 5261181), (23, 2516217), (33, 1753727), (69, 838739), (253, 228747), (759, 76249)]