4357089

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{4001}}^1$

素因数の和:4029

約数の個数: 18

約数和(自身を含む): 6919458

約数和(自身を除く): 2562369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 4001, 12003, 36009, 44011, 132033, 396099, 484121, 1452363, 4357089]

約数ペア:

[(1, 4357089), (3, 1452363), (9, 484121), (11, 396099), (33, 132033), (99, 44011), (121, 36009), (363, 12003), (1089, 4001)]