26298603

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 40369680

約数和(自身を除く): 14071077

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 1361, 2147, 4083, 6441, 12249, 19323, 25859, 77577, 153793, 232731, 461379, 1384137, 2922067, 8766201, 26298603]

約数ペア:

[(1, 26298603), (3, 8766201), (9, 2922067), (19, 1384137), (57, 461379), (113, 232731), (171, 153793), (339, 77577), (1017, 25859), (1361, 19323), (2147, 12249), (4083, 6441)]