289400979483

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1507603}}^1$

素因数の和:1507904

約数の個数: 48

約数和(自身を含む): 523054162176

約数和(自身を除く): 233653182693

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 277, 693, 831, 1939, 2493, 3047, 5817, 9141, 17451, 21329, 27423, 63987, 191961, 1507603, 4522809, 10553221, 13568427, 16583633, 31659663, 49750899, 94978989, 116085431, 149252697, 348256293, 417606031, 1044768879, 1252818093, 2923242217, 3758454279, 4593666341, 8769726651, 13780999023, 26309179953, 32155664387, 41342997069, 96466993161, 289400979483]

約数ペア:

[(1, 289400979483), (3, 96466993161), (7, 41342997069), (9, 32155664387), (11, 26309179953), (21, 13780999023), (33, 8769726651), (63, 4593666341), (77, 3758454279), (99, 2923242217), (231, 1252818093), (277, 1044768879), (693, 417606031), (831, 348256293), (1939, 149252697), (2493, 116085431), (3047, 94978989), (5817, 49750899), (9141, 31659663), (17451, 16583633), (21329, 13568427), (27423, 10553221), (63987, 4522809), (191961, 1507603)]