739440021

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^2\times {\mathrm{199}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 1010027200

約数和(自身を除く): 270587179

約数列:

[1, 3, 97, 113, 199, 291, 339, 597, 10961, 12769, 19303, 22487, 32883, 38307, 57909, 67461, 1238593, 2181239, 2541031, 3715779, 6543717, 7623093, 246480007, 739440021]

約数ペア:

[(1, 739440021), (3, 246480007), (97, 7623093), (113, 6543717), (199, 3715779), (291, 2541031), (339, 2181239), (597, 1238593), (10961, 67461), (12769, 57909), (19303, 38307), (22487, 32883)]