2073757527

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{5659}}^1$

素因数の和:7827

約数の個数: 24

約数和(自身を含む): 3155110400

約数和(自身を除く): 1081352873

約数列:

[1, 3, 9, 19, 57, 171, 2143, 5659, 6429, 16977, 19287, 40717, 50931, 107521, 122151, 322563, 366453, 967689, 12127237, 36381711, 109145133, 230417503, 691252509, 2073757527]

約数ペア:

[(1, 2073757527), (3, 691252509), (9, 230417503), (19, 109145133), (57, 36381711), (171, 12127237), (2143, 967689), (5659, 366453), (6429, 322563), (16977, 122151), (19287, 107521), (40717, 50931)]