27145454

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14153}}^1$

素因数の和:14299

約数の個数: 16

約数和(自身を含む): 46878048

約数和(自身を除く): 19732594

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 14153, 28306, 99071, 198142, 1938961, 3877922, 13572727, 27145454]

約数ペア:

[(1, 27145454), (2, 13572727), (7, 3877922), (14, 1938961), (137, 198142), (274, 99071), (959, 28306), (1918, 14153)]