17027283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 28274176

約数和(自身を除く): 11246893

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 643, 679, 1261, 1929, 2037, 3783, 4501, 8359, 8827, 13503, 25077, 26481, 58513, 62371, 175539, 187113, 436597, 810823, 1309791, 2432469, 5675761, 17027283]

約数ペア:

[(1, 17027283), (3, 5675761), (7, 2432469), (13, 1309791), (21, 810823), (39, 436597), (91, 187113), (97, 175539), (273, 62371), (291, 58513), (643, 26481), (679, 25077), (1261, 13503), (1929, 8827), (2037, 8359), (3783, 4501)]