2936693823

素因数分解:

$3^1\times 7^2\times {\mathrm{983}}^1\times {\mathrm{20323}}^1$

素因数の和:21323

約数の個数: 24

約数和(自身を含む): 4559730048

約数和(自身を除く): 1623036225

約数列:

[1, 3, 7, 21, 49, 147, 983, 2949, 6881, 20323, 20643, 48167, 60969, 142261, 144501, 426783, 995827, 2987481, 19977509, 59932527, 139842563, 419527689, 978897941, 2936693823]

約数ペア:

[(1, 2936693823), (3, 978897941), (7, 419527689), (21, 139842563), (49, 59932527), (147, 19977509), (983, 2987481), (2949, 995827), (6881, 426783), (20323, 144501), (20643, 142261), (48167, 60969)]