415494027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{48647}}^1$

素因数の和:48739

約数の個数: 24

約数和(自身を含む): 655191264

約数和(自身を除く): 239697237

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 48647, 145941, 437823, 632411, 1897233, 3551231, 5691699, 10653693, 31961079, 46166003, 138498009, 415494027]

約数ペア:

[(1, 415494027), (3, 138498009), (9, 46166003), (13, 31961079), (39, 10653693), (73, 5691699), (117, 3551231), (219, 1897233), (657, 632411), (949, 437823), (2847, 145941), (8541, 48647)]