2637041103

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 4353568128

約数和(自身を除く): 1716527025

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 243, 361, 437, 513, 621, 1083, 1307, 1311, 1539, 1863, 3249, 3921, 3933, 4617, 5589, 8303, 9747, 11763, 11799, 24833, 24909, 29241, 30061, 35289, 35397, 74499, 74727, 87723, 90183, 105867, 106191, 223497, 224181, 270549, 317601, 471827, 571159, 670491, 672543, 811647, 1415481, 1713477, 2011473, 2017629, 2434941, 4246443, 5140431, 6034419, 7304823, 10852021, 12739329, 15421293, 32556063, 38217987, 46263879, 97668189, 114653961, 138791637, 293004567, 879013701, 2637041103]

約数ペア:

[(1, 2637041103), (3, 879013701), (9, 293004567), (19, 138791637), (23, 114653961), (27, 97668189), (57, 46263879), (69, 38217987), (81, 32556063), (171, 15421293), (207, 12739329), (243, 10852021), (361, 7304823), (437, 6034419), (513, 5140431), (621, 4246443), (1083, 2434941), (1307, 2017629), (1311, 2011473), (1539, 1713477), (1863, 1415481), (3249, 811647), (3921, 672543), (3933, 670491), (4617, 571159), (5589, 471827), (8303, 317601), (9747, 270549), (11763, 224181), (11799, 223497), (24833, 106191), (24909, 105867), (29241, 90183), (30061, 87723), (35289, 74727), (35397, 74499)]