315020735523

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{346657}}^1$

素因数の和:347545

約数の個数: 40

約数和(自身を含む): 507374195328

約数和(自身を除く): 192353459805

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 863, 1053, 2589, 7767, 11219, 23301, 33657, 69903, 100971, 302913, 346657, 908739, 1039971, 3119913, 4506541, 9359739, 13519623, 28079217, 40558869, 121676607, 299164991, 365029821, 897494973, 2692484919, 3889144883, 8077454757, 11667434649, 24232364271, 35002303947, 105006911841, 315020735523]

約数ペア:

[(1, 315020735523), (3, 105006911841), (9, 35002303947), (13, 24232364271), (27, 11667434649), (39, 8077454757), (81, 3889144883), (117, 2692484919), (351, 897494973), (863, 365029821), (1053, 299164991), (2589, 121676607), (7767, 40558869), (11219, 28079217), (23301, 13519623), (33657, 9359739), (69903, 4506541), (100971, 3119913), (302913, 1039971), (346657, 908739)]