27648953

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 30410640

約数和(自身を除く): 2761687

約数列:

[1, 17, 37, 113, 389, 629, 1921, 4181, 6613, 14393, 43957, 71077, 244681, 747269, 1626409, 27648953]

約数ペア:

[(1, 27648953), (17, 1626409), (37, 747269), (113, 244681), (389, 71077), (629, 43957), (1921, 14393), (4181, 6613)]