201405286863

素因数分解:

$3^5\times {\mathrm{11}}^3\times {\mathrm{257}}^1\times {\mathrm{2423}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 333268895232

約数和(自身を除く): 131863608369

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 257, 297, 363, 771, 891, 1089, 1331, 2313, 2423, 2673, 2827, 3267, 3993, 6939, 7269, 8481, 9801, 11979, 20817, 21807, 25443, 26653, 29403, 31097, 35937, 62451, 65421, 76329, 79959, 93291, 107811, 196263, 228987, 239877, 279873, 293183, 323433, 342067, 588789, 622711, 686961, 719631, 839619, 879549, 1026201, 1868133, 2158893, 2518857, 2638647, 3078603, 3225013, 5604399, 6476679, 6849821, 7556571, 7915941, 9235809, 9675039, 16813197, 20549463, 23747823, 27707427, 29025117, 50439591, 61648389, 71243469, 75348031, 83122281, 87075351, 151318773, 184945167, 226044093, 261226053, 554835501, 678132279, 783678159, 828828341, 1664506503, 2034396837, 2486485023, 6103190511, 7459455069, 18309571533, 22378365207, 67135095621, 201405286863]

約数ペア:

[(1, 201405286863), (3, 67135095621), (9, 22378365207), (11, 18309571533), (27, 7459455069), (33, 6103190511), (81, 2486485023), (99, 2034396837), (121, 1664506503), (243, 828828341), (257, 783678159), (297, 678132279), (363, 554835501), (771, 261226053), (891, 226044093), (1089, 184945167), (1331, 151318773), (2313, 87075351), (2423, 83122281), (2673, 75348031), (2827, 71243469), (3267, 61648389), (3993, 50439591), (6939, 29025117), (7269, 27707427), (8481, 23747823), (9801, 20549463), (11979, 16813197), (20817, 9675039), (21807, 9235809), (25443, 7915941), (26653, 7556571), (29403, 6849821), (31097, 6476679), (35937, 5604399), (62451, 3225013), (65421, 3078603), (76329, 2638647), (79959, 2518857), (93291, 2158893), (107811, 1868133), (196263, 1026201), (228987, 879549), (239877, 839619), (279873, 719631), (293183, 686961), (323433, 622711), (342067, 588789)]