49839543

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 80543680

約数和(自身を除く): 30704137

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1753, 2187, 3159, 5259, 9477, 15777, 22789, 28431, 47331, 68367, 141993, 205101, 425979, 615303, 1277937, 1845909, 3833811, 5537727, 16613181, 49839543]

約数ペア:

[(1, 49839543), (3, 16613181), (9, 5537727), (13, 3833811), (27, 1845909), (39, 1277937), (81, 615303), (117, 425979), (243, 205101), (351, 141993), (729, 68367), (1053, 47331), (1753, 28431), (2187, 22789), (3159, 15777), (5259, 9477)]