20034351

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{1487}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 29760000

約数和(自身を除く): 9725649

約数列:

[1, 3, 9, 27, 499, 1487, 1497, 4461, 4491, 13383, 13473, 40149, 742013, 2226039, 6678117, 20034351]

約数ペア:

[(1, 20034351), (3, 6678117), (9, 2226039), (27, 742013), (499, 40149), (1487, 13473), (1497, 13383), (4461, 4491)]