1574456049

素因数分解:

$3^5\times {\mathrm{1993}}^1\times {\mathrm{3251}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 2360353632

約数和(自身を除く): 785897583

約数列:

[1, 3, 9, 27, 81, 243, 1993, 3251, 5979, 9753, 17937, 29259, 53811, 87777, 161433, 263331, 484299, 789993, 6479243, 19437729, 58313187, 174939561, 524818683, 1574456049]

約数ペア:

[(1, 1574456049), (3, 524818683), (9, 174939561), (27, 58313187), (81, 19437729), (243, 6479243), (1993, 789993), (3251, 484299), (5979, 263331), (9753, 161433), (17937, 87777), (29259, 53811)]