489607767

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4111}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 793451520

約数和(自身を除く): 303843753

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 401, 1203, 3609, 4111, 4411, 10827, 12333, 13233, 36999, 39699, 45221, 110997, 119097, 135663, 406989, 1220967, 1648511, 4945533, 14836599, 18133621, 44509797, 54400863, 163202589, 489607767]

約数ペア:

[(1, 489607767), (3, 163202589), (9, 54400863), (11, 44509797), (27, 18133621), (33, 14836599), (99, 4945533), (297, 1648511), (401, 1220967), (1203, 406989), (3609, 135663), (4111, 119097), (4411, 110997), (10827, 45221), (12333, 39699), (13233, 36999)]