26043927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5021}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 18953193

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5021, 5187, 15063, 35147, 65273, 95399, 105441, 195819, 286197, 456911, 667793, 1240187, 1370733, 2003379, 3720561, 8681309, 26043927]

約数ペア:

[(1, 26043927), (3, 8681309), (7, 3720561), (13, 2003379), (19, 1370733), (21, 1240187), (39, 667793), (57, 456911), (91, 286197), (133, 195819), (247, 105441), (273, 95399), (399, 65273), (741, 35147), (1729, 15063), (5021, 5187)]