27791412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 71209152

約数和(自身を除く): 43417740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 1038, 1217, 1903, 2076, 2434, 3651, 3806, 4868, 5709, 7302, 7612, 11418, 13387, 14604, 22836, 26774, 40161, 53548, 80322, 160644, 210541, 421082, 631623, 842164, 1263246, 2315951, 2526492, 4631902, 6947853, 9263804, 13895706, 27791412]

約数ペア:

[(1, 27791412), (2, 13895706), (3, 9263804), (4, 6947853), (6, 4631902), (11, 2526492), (12, 2315951), (22, 1263246), (33, 842164), (44, 631623), (66, 421082), (132, 210541), (173, 160644), (346, 80322), (519, 53548), (692, 40161), (1038, 26774), (1217, 22836), (1903, 14604), (2076, 13387), (2434, 11418), (3651, 7612), (3806, 7302), (4868, 5709)]