28300629

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3613}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 43252352

約数和(自身を除く): 14951723

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 3613, 7833, 10839, 25291, 75873, 1347649, 4042947, 9433543, 28300629]

約数ペア:

[(1, 28300629), (3, 9433543), (7, 4042947), (21, 1347649), (373, 75873), (1119, 25291), (2611, 10839), (3613, 7833)]