27820362

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{9521}}^1$

素因数の和:10013

約数の個数: 16

約数和(自身を含む): 55760832

約数和(自身を除く): 27940470

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 9521, 19042, 28563, 57126, 4636727, 9273454, 13910181, 27820362]

約数ペア:

[(1, 27820362), (2, 13910181), (3, 9273454), (6, 4636727), (487, 57126), (974, 28563), (1461, 19042), (2922, 9521)]