27126765

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4673}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 49357440

約数和(自身を除く): 22230675

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 4673, 5805, 14019, 23365, 42057, 70095, 126171, 200939, 210285, 602817, 630855, 1004695, 1808451, 3014085, 5425353, 9042255, 27126765]

約数ペア:

[(1, 27126765), (3, 9042255), (5, 5425353), (9, 3014085), (15, 1808451), (27, 1004695), (43, 630855), (45, 602817), (129, 210285), (135, 200939), (215, 126171), (387, 70095), (645, 42057), (1161, 23365), (1935, 14019), (4673, 5805)]