42259293

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 66892800

約数和(自身を除く): 24633507

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1741, 2697, 5223, 8091, 15669, 24273, 47007, 50489, 53971, 151467, 161913, 454401, 485739, 1363203, 1457217, 1565159, 4695477, 14086431, 42259293]

約数ペア:

[(1, 42259293), (3, 14086431), (9, 4695477), (27, 1565159), (29, 1457217), (31, 1363203), (87, 485739), (93, 454401), (261, 161913), (279, 151467), (783, 53971), (837, 50489), (899, 47007), (1741, 24273), (2697, 15669), (5223, 8091)]