26142789

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9241}}^1$

素因数の和:9308

約数の個数: 16

約数和(自身を含む): 37263744

約数和(自身を除く): 11120955

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 9241, 27723, 212543, 378881, 637629, 1136643, 8714263, 26142789]

約数ペア:

[(1, 26142789), (3, 8714263), (23, 1136643), (41, 637629), (69, 378881), (123, 212543), (943, 27723), (2829, 9241)]