347557203

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8101}}^1$

素因数の和:8344

約数の個数: 32

約数和(自身を含む): 591121920

約数和(自身を除く): 243564717

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 681, 1589, 2043, 4767, 6129, 8101, 14301, 24303, 42903, 56707, 72909, 170121, 218727, 510363, 1531089, 1838927, 5516781, 12872489, 16550343, 38617467, 49651029, 115852401, 347557203]

約数ペア:

[(1, 347557203), (3, 115852401), (7, 49651029), (9, 38617467), (21, 16550343), (27, 12872489), (63, 5516781), (189, 1838927), (227, 1531089), (681, 510363), (1589, 218727), (2043, 170121), (4767, 72909), (6129, 56707), (8101, 42903), (14301, 24303)]