60321261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 49994259

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 53, 77, 91, 143, 159, 231, 273, 371, 379, 429, 583, 689, 1001, 1113, 1137, 1749, 2067, 2653, 3003, 4081, 4169, 4823, 4927, 7579, 7959, 12243, 12507, 14469, 14781, 20087, 22737, 29183, 34489, 53053, 54197, 60261, 87549, 103467, 140609, 159159, 162591, 220957, 261131, 379379, 421827, 662871, 783393, 1138137, 1546699, 1827917, 2872441, 4640097, 5483751, 8617323, 20107087, 60321261]

約数ペア:

[(1, 60321261), (3, 20107087), (7, 8617323), (11, 5483751), (13, 4640097), (21, 2872441), (33, 1827917), (39, 1546699), (53, 1138137), (77, 783393), (91, 662871), (143, 421827), (159, 379379), (231, 261131), (273, 220957), (371, 162591), (379, 159159), (429, 140609), (583, 103467), (689, 87549), (1001, 60261), (1113, 54197), (1137, 53053), (1749, 34489), (2067, 29183), (2653, 22737), (3003, 20087), (4081, 14781), (4169, 14469), (4823, 12507), (4927, 12243), (7579, 7959)]