14181219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 22432592

約数和(自身を除く): 8251373

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 1987, 2379, 5961, 7137, 17883, 25831, 77493, 121207, 232479, 363621, 1090863, 1575691, 4727073, 14181219]

約数ペア:

[(1, 14181219), (3, 4727073), (9, 1575691), (13, 1090863), (39, 363621), (61, 232479), (117, 121207), (183, 77493), (549, 25831), (793, 17883), (1987, 7137), (2379, 5961)]