163674135

素因数分解:

$3^3\times 5^1\times {\mathrm{1212401}}^1$

素因数の和:1212415

約数の個数: 16

約数和(自身を含む): 290976480

約数和(自身を除く): 127302345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1212401, 3637203, 6062005, 10911609, 18186015, 32734827, 54558045, 163674135]

約数ペア:

[(1, 163674135), (3, 54558045), (5, 32734827), (9, 18186015), (15, 10911609), (27, 6062005), (45, 3637203), (135, 1212401)]