2757187587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 4709560320

約数和(自身を除く): 1952372733

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 101, 177, 231, 303, 413, 649, 707, 1111, 1239, 1947, 2003, 2121, 3333, 4543, 5959, 6009, 7777, 13629, 14021, 17877, 22033, 23331, 41713, 42063, 65549, 66099, 118177, 125139, 154231, 196647, 202303, 354531, 458843, 462693, 606909, 827239, 1299947, 1376529, 1416121, 2225333, 2481717, 3899841, 4248363, 6675999, 9099629, 11935877, 15577331, 27298887, 35807631, 46731993, 83551139, 131294647, 250653417, 393883941, 919062529, 2757187587]

約数ペア:

[(1, 2757187587), (3, 919062529), (7, 393883941), (11, 250653417), (21, 131294647), (33, 83551139), (59, 46731993), (77, 35807631), (101, 27298887), (177, 15577331), (231, 11935877), (303, 9099629), (413, 6675999), (649, 4248363), (707, 3899841), (1111, 2481717), (1239, 2225333), (1947, 1416121), (2003, 1376529), (2121, 1299947), (3333, 827239), (4543, 606909), (5959, 462693), (6009, 458843), (7777, 354531), (13629, 202303), (14021, 196647), (17877, 154231), (22033, 125139), (23331, 118177), (41713, 66099), (42063, 65549)]