27297567

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{30637}}^1$

素因数の和:30660

約数の個数: 20

約数和(自身を含む): 44486376

約数和(自身を除く): 17188809

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 30637, 91911, 275733, 337007, 827199, 1011021, 2481597, 3033063, 9099189, 27297567]

約数ペア:

[(1, 27297567), (3, 9099189), (9, 3033063), (11, 2481597), (27, 1011021), (33, 827199), (81, 337007), (99, 275733), (297, 91911), (891, 30637)]