27661689

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{8467}}^1$

素因数の和:8498

約数の個数: 24

約数和(自身を含む): 45049760

約数和(自身を除く): 17388071

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 8467, 25401, 76203, 93137, 228609, 279411, 838233, 1024507, 2514699, 3073521, 9220563, 27661689]

約数ペア:

[(1, 27661689), (3, 9220563), (9, 3073521), (11, 2514699), (27, 1024507), (33, 838233), (99, 279411), (121, 228609), (297, 93137), (363, 76203), (1089, 25401), (3267, 8467)]