7883622081

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{278347}}^1$

素因数の和:279405

約数の個数: 16

約数和(自身を含む): 11690616000

約数和(自身を除く): 3806993919

約数列:

[1, 3, 9, 27, 1049, 3147, 9441, 28323, 278347, 835041, 2505123, 7515369, 291986003, 875958009, 2627874027, 7883622081]

約数ペア:

[(1, 7883622081), (3, 2627874027), (9, 875958009), (27, 291986003), (1049, 7515369), (3147, 2505123), (9441, 835041), (28323, 278347)]