47451093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4219}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 66439680

約数和(自身を除く): 18988587

約数列:

[1, 3, 23, 69, 163, 489, 3749, 4219, 11247, 12657, 97037, 291111, 687697, 2063091, 15817031, 47451093]

約数ペア:

[(1, 47451093), (3, 15817031), (23, 2063091), (69, 687697), (163, 291111), (489, 97037), (3749, 12657), (4219, 11247)]