27458847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6343}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 43875104

約数和(自身を除く): 16416257

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 6343, 19029, 57087, 82459, 234691, 247377, 704073, 742131, 2112219, 3050983, 9152949, 27458847]

約数ペア:

[(1, 27458847), (3, 9152949), (9, 3050983), (13, 2112219), (37, 742131), (39, 704073), (111, 247377), (117, 234691), (333, 82459), (481, 57087), (1443, 19029), (4329, 6343)]