20133036879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{50231}}^1$

素因数の和:50551

約数の個数: 32

約数和(自身を含む): 29512304640

約数和(自身を除く): 9379267761

約数列:

[1, 3, 17, 29, 51, 87, 271, 493, 813, 1479, 4607, 7859, 13821, 23577, 50231, 133603, 150693, 400809, 853927, 1456699, 2561781, 4370097, 13612601, 24763883, 40837803, 74291649, 231414217, 394765429, 694242651, 1184296287, 6711012293, 20133036879]

約数ペア:

[(1, 20133036879), (3, 6711012293), (17, 1184296287), (29, 694242651), (51, 394765429), (87, 231414217), (271, 74291649), (493, 40837803), (813, 24763883), (1479, 13612601), (4607, 4370097), (7859, 2561781), (13821, 1456699), (23577, 853927), (50231, 400809), (133603, 150693)]