40903548933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{6359}}^1$

素因数の和:6570

約数の個数: 64

約数和(自身を含む): 62775336960

約数和(自身を除く): 21871788027

約数列:

[1, 3, 13, 23, 39, 69, 71, 101, 213, 299, 303, 897, 923, 1313, 1633, 2323, 2769, 3939, 4899, 6359, 6969, 7171, 19077, 21229, 21513, 30199, 63687, 82667, 90597, 93223, 146257, 164933, 248001, 279669, 438771, 451489, 494799, 642259, 1354467, 1901341, 1926777, 2144129, 5704023, 5869357, 6432387, 8349367, 10384247, 14771957, 17608071, 25048101, 31152741, 44315871, 45600389, 134995211, 136801167, 192035441, 404985633, 576106323, 592805057, 1048808947, 1778415171, 3146426841, 13634516311, 40903548933]

約数ペア:

[(1, 40903548933), (3, 13634516311), (13, 3146426841), (23, 1778415171), (39, 1048808947), (69, 592805057), (71, 576106323), (101, 404985633), (213, 192035441), (299, 136801167), (303, 134995211), (897, 45600389), (923, 44315871), (1313, 31152741), (1633, 25048101), (2323, 17608071), (2769, 14771957), (3939, 10384247), (4899, 8349367), (6359, 6432387), (6969, 5869357), (7171, 5704023), (19077, 2144129), (21229, 1926777), (21513, 1901341), (30199, 1354467), (63687, 642259), (82667, 494799), (90597, 451489), (93223, 438771), (146257, 279669), (164933, 248001)]