1772916273

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{23021}}^1$

素因数の和:23269

約数の個数: 24

約数和(自身を含む): 2633716800

約数和(自身を除く): 860800527

約数列:

[1, 3, 9, 43, 129, 199, 387, 597, 1791, 8557, 23021, 25671, 69063, 77013, 207189, 989903, 2969709, 4581179, 8909127, 13743537, 41230611, 196990697, 590972091, 1772916273]

約数ペア:

[(1, 1772916273), (3, 590972091), (9, 196990697), (43, 41230611), (129, 13743537), (199, 8909127), (387, 4581179), (597, 2969709), (1791, 989903), (8557, 207189), (23021, 77013), (25671, 69063)]