133037595

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{21269}}^1$

素因数の和:21419

約数の個数: 24

約数和(自身を含む): 232268400

約数和(自身を除く): 99230805

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 21269, 63807, 106345, 191421, 319035, 957105, 2956391, 8869173, 14781955, 26607519, 44345865, 133037595]

約数ペア:

[(1, 133037595), (3, 44345865), (5, 26607519), (9, 14781955), (15, 8869173), (45, 2956391), (139, 957105), (417, 319035), (695, 191421), (1251, 106345), (2085, 63807), (6255, 21269)]