127686105

素因数分解:

$3^3\times 5^1\times {\mathrm{945823}}^1$

素因数の和:945837

約数の個数: 16

約数和(自身を含む): 226997760

約数和(自身を除く): 99311655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 945823, 2837469, 4729115, 8512407, 14187345, 25537221, 42562035, 127686105]

約数ペア:

[(1, 127686105), (3, 42562035), (5, 25537221), (9, 14187345), (15, 8512407), (27, 4729115), (45, 2837469), (135, 945823)]