27658623

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 38931200

約数和(自身を除く): 11272577

約数列:

[1, 3, 19, 57, 631, 769, 1893, 2307, 11989, 14611, 35967, 43833, 485239, 1455717, 9219541, 27658623]

約数ペア:

[(1, 27658623), (3, 9219541), (19, 1455717), (57, 485239), (631, 43833), (769, 35967), (1893, 14611), (2307, 11989)]