258132156777

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1\times {\mathrm{12227}}^1$

素因数の和:14571

約数の個数: 64

約数和(自身を含む): 430863851520

約数和(自身を除く): 172731694743

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 2293, 3069, 6879, 9207, 12227, 20637, 25223, 36681, 61911, 71083, 75669, 110043, 134497, 213249, 227007, 330129, 379037, 403491, 639747, 681021, 781913, 1137111, 1210473, 1919241, 2345739, 3411333, 3631419, 4169407, 7037217, 10233999, 12508221, 21111651, 28036511, 37524663, 84109533, 112573989, 252328599, 308401621, 756985797, 869131841, 925204863, 2607395523, 2775614589, 7822186569, 8326843767, 9560450251, 23466559707, 28681350753, 86044052259, 258132156777]

約数ペア:

[(1, 258132156777), (3, 86044052259), (9, 28681350753), (11, 23466559707), (27, 9560450251), (31, 8326843767), (33, 7822186569), (93, 2775614589), (99, 2607395523), (279, 925204863), (297, 869131841), (341, 756985797), (837, 308401621), (1023, 252328599), (2293, 112573989), (3069, 84109533), (6879, 37524663), (9207, 28036511), (12227, 21111651), (20637, 12508221), (25223, 10233999), (36681, 7037217), (61911, 4169407), (71083, 3631419), (75669, 3411333), (110043, 2345739), (134497, 1919241), (213249, 1210473), (227007, 1137111), (330129, 781913), (379037, 681021), (403491, 639747)]