16004481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 22419456

約数和(自身を除く): 6414975

約数列:

[1, 3, 23, 69, 163, 489, 1423, 3749, 4269, 11247, 32729, 98187, 231949, 695847, 5334827, 16004481]

約数ペア:

[(1, 16004481), (3, 5334827), (23, 695847), (69, 231949), (163, 98187), (489, 32729), (1423, 11247), (3749, 4269)]