6574743

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4830057

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 809, 903, 1161, 2427, 2709, 5663, 7281, 8127, 16989, 21843, 34787, 50967, 104361, 152901, 243509, 313083, 730527, 939249, 2191581, 6574743]

約数ペア:

[(1, 6574743), (3, 2191581), (7, 939249), (9, 730527), (21, 313083), (27, 243509), (43, 152901), (63, 104361), (129, 50967), (189, 34787), (301, 21843), (387, 16989), (809, 8127), (903, 7281), (1161, 5663), (2427, 2709)]