6387291

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 9884160

約数和(自身を除く): 3496869

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 383, 981, 1149, 1853, 3447, 5559, 6511, 16677, 19533, 41747, 58599, 125241, 375723, 709699, 2129097, 6387291]

約数ペア:

[(1, 6387291), (3, 2129097), (9, 709699), (17, 375723), (51, 125241), (109, 58599), (153, 41747), (327, 19533), (383, 16677), (981, 6511), (1149, 5559), (1853, 3447)]