28615827

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 39570048

約数和(自身を除く): 10954221

約数列:

[1, 3, 41, 83, 123, 249, 2803, 3403, 8409, 10209, 114923, 232649, 344769, 697947, 9538609, 28615827]

約数ペア:

[(1, 28615827), (3, 9538609), (41, 697947), (83, 344769), (123, 232649), (249, 114923), (2803, 10209), (3403, 8409)]