27492927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7001}}^1$

素因数の和:7039

約数の個数: 32

約数和(自身を含む): 48397824

約数和(自身を除く): 20904897

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 7001, 21003, 49007, 77011, 119017, 147021, 231033, 357051, 539077, 833119, 1309187, 1617231, 2499357, 3927561, 9164309, 27492927]

約数ペア:

[(1, 27492927), (3, 9164309), (7, 3927561), (11, 2499357), (17, 1617231), (21, 1309187), (33, 833119), (51, 539077), (77, 357051), (119, 231033), (187, 147021), (231, 119017), (357, 77011), (561, 49007), (1309, 21003), (3927, 7001)]