90957741

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{4129}}^1$

素因数の和:5188

約数の個数: 16

約数和(自身を含む): 138768000

約数和(自身を除く): 47810259

約数列:

[1, 3, 7, 21, 1049, 3147, 4129, 7343, 12387, 22029, 28903, 86709, 4331321, 12993963, 30319247, 90957741]

約数ペア:

[(1, 90957741), (3, 30319247), (7, 12993963), (21, 4331321), (1049, 86709), (3147, 28903), (4129, 22029), (7343, 12387)]