27490353

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{75731}}^1$

素因数の和:75756

約数の個数: 12

約数和(自身を含む): 40289424

約数和(自身を除く): 12799071

約数列:

[1, 3, 11, 33, 121, 363, 75731, 227193, 833041, 2499123, 9163451, 27490353]

約数ペア:

[(1, 27490353), (3, 9163451), (11, 2499123), (33, 833041), (121, 227193), (363, 75731)]