27419945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41233}}^1$

素因数の和:41264

約数の個数: 16

約数和(自身を含む): 39584640

約数和(自身を除く): 12164695

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 41233, 206165, 288631, 783427, 1443155, 3917135, 5483989, 27419945]

約数ペア:

[(1, 27419945), (5, 5483989), (7, 3917135), (19, 1443155), (35, 783427), (95, 288631), (133, 206165), (665, 41233)]