1169156781

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{30559}}^1$

素因数の和:30690

約数の個数: 32

約数和(自身を含む): 1882496000

約数和(自身を除く): 713339219

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2943, 4251, 12753, 30559, 38259, 91677, 275031, 397267, 825093, 1191801, 3330931, 3575403, 9992793, 10726209, 29978379, 43302103, 89935137, 129906309, 389718927, 1169156781]

約数ペア:

[(1, 1169156781), (3, 389718927), (9, 129906309), (13, 89935137), (27, 43302103), (39, 29978379), (109, 10726209), (117, 9992793), (327, 3575403), (351, 3330931), (981, 1191801), (1417, 825093), (2943, 397267), (4251, 275031), (12753, 91677), (30559, 38259)]