4920391437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{729271}}^1$

素因数の和:729460

約数の個数: 16

約数和(自身を含む): 7106026368

約数和(自身を除く): 2185634931

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 729271, 2187813, 9480523, 28441569, 126163883, 378491649, 1640130479, 4920391437]

約数ペア:

[(1, 4920391437), (3, 1640130479), (13, 378491649), (39, 126163883), (173, 28441569), (519, 9480523), (2249, 2187813), (6747, 729271)]