2007613485

素因数分解:

$3^3\times 5^1\times {\mathrm{14871211}}^1$

素因数の和:14871225

約数の個数: 16

約数和(自身を含む): 3569090880

約数和(自身を除く): 1561477395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14871211, 44613633, 74356055, 133840899, 223068165, 401522697, 669204495, 2007613485]

約数ペア:

[(1, 2007613485), (3, 669204495), (5, 401522697), (9, 223068165), (15, 133840899), (27, 74356055), (45, 44613633), (135, 14871211)]