27513243

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{7331}}^1$

素因数の和:7479

約数の個数: 16

約数和(自身を含む): 41059200

約数和(自身を除く): 13545957

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 7331, 21993, 65979, 197937, 1019009, 3057027, 9171081, 27513243]

約数ペア:

[(1, 27513243), (3, 9171081), (9, 3057027), (27, 1019009), (139, 197937), (417, 65979), (1251, 21993), (3753, 7331)]