12126795

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7417}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 19583520

約数和(自身を除く): 7456725

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 7417, 22251, 37085, 111255, 808453, 2425359, 4042265, 12126795]

約数ペア:

[(1, 12126795), (3, 4042265), (5, 2425359), (15, 808453), (109, 111255), (327, 37085), (545, 22251), (1635, 7417)]