27086715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19417}}^1$

素因数の和:19459

約数の個数: 24

約数和(自身を含む): 48467328

約数和(自身を除く): 21380613

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 19417, 58251, 97085, 174753, 291255, 601927, 873765, 1805781, 3009635, 5417343, 9028905, 27086715]

約数ペア:

[(1, 27086715), (3, 9028905), (5, 5417343), (9, 3009635), (15, 1805781), (31, 873765), (45, 601927), (93, 291255), (155, 174753), (279, 97085), (465, 58251), (1395, 19417)]