3625479

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 6382992

約数和(自身を除く): 2757513

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 313, 351, 429, 891, 939, 1053, 1287, 2817, 3443, 3861, 4069, 8451, 10329, 11583, 12207, 25353, 30987, 36621, 44759, 92961, 109863, 134277, 278883, 329589, 402831, 1208493, 3625479]

約数ペア:

[(1, 3625479), (3, 1208493), (9, 402831), (11, 329589), (13, 278883), (27, 134277), (33, 109863), (39, 92961), (81, 44759), (99, 36621), (117, 30987), (143, 25353), (297, 12207), (313, 11583), (351, 10329), (429, 8451), (891, 4069), (939, 3861), (1053, 3443), (1287, 2817)]