42195783

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 67046400

約数和(自身を除く): 24850617

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 359, 579, 609, 1077, 1351, 2513, 4053, 5597, 7539, 10411, 16791, 31233, 39179, 69287, 72877, 117537, 207861, 218631, 485009, 1455027, 2009323, 6027969, 14065261, 42195783]

約数ペア:

[(1, 42195783), (3, 14065261), (7, 6027969), (21, 2009323), (29, 1455027), (87, 485009), (193, 218631), (203, 207861), (359, 117537), (579, 72877), (609, 69287), (1077, 39179), (1351, 31233), (2513, 16791), (4053, 10411), (5597, 7539)]