27139554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{115981}}^1$

素因数の和:116002

約数の個数: 24

約数和(自身を含む): 63326172

約数和(自身を除く): 36186618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 115981, 231962, 347943, 695886, 1043829, 1507753, 2087658, 3015506, 4523259, 9046518, 13569777, 27139554]

約数ペア:

[(1, 27139554), (2, 13569777), (3, 9046518), (6, 4523259), (9, 3015506), (13, 2087658), (18, 1507753), (26, 1043829), (39, 695886), (78, 347943), (117, 231962), (234, 115981)]