1904340699

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3089}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 2969366400

約数和(自身を除く): 1065025701

約数列:

[1, 3, 9, 27, 43, 59, 81, 129, 177, 243, 387, 531, 1161, 1593, 2537, 3089, 3483, 4779, 7611, 9267, 10449, 14337, 22833, 27801, 68499, 83403, 132827, 182251, 205497, 250209, 398481, 546753, 616491, 750627, 1195443, 1640259, 3586329, 4920777, 7836793, 10758987, 14762331, 23510379, 32276961, 44286993, 70531137, 211593411, 634780233, 1904340699]

約数ペア:

[(1, 1904340699), (3, 634780233), (9, 211593411), (27, 70531137), (43, 44286993), (59, 32276961), (81, 23510379), (129, 14762331), (177, 10758987), (243, 7836793), (387, 4920777), (531, 3586329), (1161, 1640259), (1593, 1195443), (2537, 750627), (3089, 616491), (3483, 546753), (4779, 398481), (7611, 250209), (9267, 205497), (10449, 182251), (14337, 132827), (22833, 83403), (27801, 68499)]