25793937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 16340463

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 1709, 5031, 5127, 15093, 15381, 22217, 46143, 66651, 73487, 199953, 220461, 599859, 661383, 955331, 1984149, 2865993, 8597979, 25793937]

約数ペア:

[(1, 25793937), (3, 8597979), (9, 2865993), (13, 1984149), (27, 955331), (39, 661383), (43, 599859), (117, 220461), (129, 199953), (351, 73487), (387, 66651), (559, 46143), (1161, 22217), (1677, 15381), (1709, 15093), (5031, 5127)]