27211149

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13977

約数の個数: 24

約数和(自身を含む): 46372352

約数和(自身を除く): 19161203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 13933, 41799, 97531, 125397, 292593, 431923, 877779, 1295769, 3023461, 3887307, 9070383, 27211149]

約数ペア:

[(1, 27211149), (3, 9070383), (7, 3887307), (9, 3023461), (21, 1295769), (31, 877779), (63, 431923), (93, 292593), (217, 125397), (279, 97531), (651, 41799), (1953, 13933)]