16091907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8779}}^1$

素因数の和:8842

約数の個数: 16

約数和(自身を含む): 23600640

約数和(自身を除く): 7508733

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 8779, 26337, 114127, 342381, 412613, 1237839, 5363969, 16091907]

約数ペア:

[(1, 16091907), (3, 5363969), (13, 1237839), (39, 412613), (47, 342381), (141, 114127), (611, 26337), (1833, 8779)]