2727135

素因数分解:

$3^3\times 5^1\times {\mathrm{20201}}^1$

素因数の和:20215

約数の個数: 16

約数和(自身を含む): 4848480

約数和(自身を除く): 2121345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 20201, 60603, 101005, 181809, 303015, 545427, 909045, 2727135]

約数ペア:

[(1, 2727135), (3, 909045), (5, 545427), (9, 303015), (15, 181809), (27, 101005), (45, 60603), (135, 20201)]