73816353

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7820

約数の個数: 28

約数和(自身を含む): 119202580

約数和(自身を除く): 45386227

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 7789, 9477, 23367, 70101, 101257, 210303, 303771, 630909, 911313, 1892727, 2733939, 5678181, 8201817, 24605451, 73816353]

約数ペア:

[(1, 73816353), (3, 24605451), (9, 8201817), (13, 5678181), (27, 2733939), (39, 1892727), (81, 911313), (117, 630909), (243, 303771), (351, 210303), (729, 101257), (1053, 70101), (3159, 23367), (7789, 9477)]