27936369

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 42428672

約数和(自身を除く): 14492303

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 1951, 4773, 5853, 14319, 17559, 72187, 83893, 216561, 251679, 649683, 755037, 3104041, 9312123, 27936369]

約数ペア:

[(1, 27936369), (3, 9312123), (9, 3104041), (37, 755037), (43, 649683), (111, 251679), (129, 216561), (333, 83893), (387, 72187), (1591, 17559), (1951, 14319), (4773, 5853)]