32864481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 52976000

約数和(自身を除く): 20111519

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 859, 981, 1417, 2577, 2943, 4251, 7731, 11167, 12753, 23193, 33501, 38259, 93631, 100503, 280893, 301509, 842679, 1217203, 2528037, 3651609, 10954827, 32864481]

約数ペア:

[(1, 32864481), (3, 10954827), (9, 3651609), (13, 2528037), (27, 1217203), (39, 842679), (109, 301509), (117, 280893), (327, 100503), (351, 93631), (859, 38259), (981, 33501), (1417, 23193), (2577, 12753), (2943, 11167), (4251, 7731)]