27064869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6871}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 39252864

約数和(自身を除く): 12187995

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 6871, 20613, 89323, 267969, 693971, 2081913, 9021623, 27064869]

約数ペア:

[(1, 27064869), (3, 9021623), (13, 2081913), (39, 693971), (101, 267969), (303, 89323), (1313, 20613), (3939, 6871)]