2357298531

素因数分解:

$3^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5003}}^1$

素因数の和:5302

約数の個数: 48

約数和(自身を含む): 4050918144

約数和(自身を除く): 1693619613

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 277, 567, 831, 1701, 1939, 2493, 5003, 5817, 7479, 15009, 17451, 22437, 35021, 45027, 52353, 67311, 105063, 135081, 157059, 315189, 405243, 471177, 945567, 1215729, 1385831, 2836701, 4157493, 8510103, 9700817, 12472479, 29102451, 37417437, 87307353, 112252311, 261922059, 336756933, 785766177, 2357298531]

約数ペア:

[(1, 2357298531), (3, 785766177), (7, 336756933), (9, 261922059), (21, 112252311), (27, 87307353), (63, 37417437), (81, 29102451), (189, 12472479), (243, 9700817), (277, 8510103), (567, 4157493), (831, 2836701), (1701, 1385831), (1939, 1215729), (2493, 945567), (5003, 471177), (5817, 405243), (7479, 315189), (15009, 157059), (17451, 135081), (22437, 105063), (35021, 67311), (45027, 52353)]