6864129

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6917

約数の個数: 16

約数和(自身を含む): 10445440

約数和(自身を除く): 3581311

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 6871, 20613, 61839, 185517, 254227, 762681, 2288043, 6864129]

約数ペア:

[(1, 6864129), (3, 2288043), (9, 762681), (27, 254227), (37, 185517), (111, 61839), (333, 20613), (999, 6871)]