27065493

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4721}}^1$

素因数の和:4754

約数の個数: 36

約数和(自身を含む): 48986028

約数和(自身を除く): 21920535

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 4721, 5733, 14163, 33047, 42489, 61373, 99141, 184119, 231329, 297423, 429611, 552357, 693987, 1288833, 2081961, 3007277, 3866499, 9021831, 27065493]

約数ペア:

[(1, 27065493), (3, 9021831), (7, 3866499), (9, 3007277), (13, 2081961), (21, 1288833), (39, 693987), (49, 552357), (63, 429611), (91, 297423), (117, 231329), (147, 184119), (273, 99141), (441, 61373), (637, 42489), (819, 33047), (1911, 14163), (4721, 5733)]