13391723703681

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{52639}}^1\times {\mathrm{5507}}^1$

素因数の和:58243

約数の個数: 64

約数和(自身を含む): 20875760640000

約数和(自身を除く): 7484036936319

約数列:

[1, 3, 9, 27, 29, 59, 87, 177, 261, 531, 783, 1593, 1711, 5133, 5507, 15399, 16521, 46197, 49563, 52639, 148689, 157917, 159703, 324913, 473751, 479109, 974739, 1421253, 1437327, 1526531, 2924217, 3105701, 4311981, 4579593, 8772651, 9317103, 9422477, 13738779, 27951309, 28267431, 41216337, 83853927, 84802293, 90065329, 254406879, 270195987, 289882973, 810587961, 869648919, 2431763883, 2608946757, 7826840271, 8406606217, 17103095407, 25219818651, 51309286221, 75659455953, 153927858663, 226978367859, 461783575989, 495989766803, 1487969300409, 4463907901227, 13391723703681]

約数ペア:

[(1, 13391723703681), (3, 4463907901227), (9, 1487969300409), (27, 495989766803), (29, 461783575989), (59, 226978367859), (87, 153927858663), (177, 75659455953), (261, 51309286221), (531, 25219818651), (783, 17103095407), (1593, 8406606217), (1711, 7826840271), (5133, 2608946757), (5507, 2431763883), (15399, 869648919), (16521, 810587961), (46197, 289882973), (49563, 270195987), (52639, 254406879), (148689, 90065329), (157917, 84802293), (159703, 83853927), (324913, 41216337), (473751, 28267431), (479109, 27951309), (974739, 13738779), (1421253, 9422477), (1437327, 9317103), (1526531, 8772651), (2924217, 4579593), (3105701, 4311981)]