56172147

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6250

約数の個数: 16

約数和(自身を含む): 77730048

約数和(自身を除く): 21557901

約数列:

[1, 3, 43, 71, 129, 213, 3053, 6133, 9159, 18399, 263719, 435443, 791157, 1306329, 18724049, 56172147]

約数ペア:

[(1, 56172147), (3, 18724049), (43, 1306329), (71, 791157), (129, 435443), (213, 263719), (3053, 18399), (6133, 9159)]