1444760127

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{7219}}^1$

素因数の和:7863

約数の個数: 24

約数和(自身を含む): 2147141360

約数和(自身を除く): 702381233

約数列:

[1, 3, 9, 37, 111, 333, 601, 1803, 5409, 7219, 21657, 22237, 64971, 66711, 200133, 267103, 801309, 2403927, 4338619, 13015857, 39047571, 160528903, 481586709, 1444760127]

約数ペア:

[(1, 1444760127), (3, 481586709), (9, 160528903), (37, 39047571), (111, 13015857), (333, 4338619), (601, 2403927), (1803, 801309), (5409, 267103), (7219, 200133), (21657, 66711), (22237, 64971)]