33649317

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 21508443

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 2591, 4329, 7773, 12987, 23319, 33683, 69957, 95867, 101049, 287601, 303147, 862803, 909441, 1246271, 2588409, 3738813, 11216439, 33649317]

約数ペア:

[(1, 33649317), (3, 11216439), (9, 3738813), (13, 2588409), (27, 1246271), (37, 909441), (39, 862803), (111, 303147), (117, 287601), (333, 101049), (351, 95867), (481, 69957), (999, 33683), (1443, 23319), (2591, 12987), (4329, 7773)]