1448421939

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{755567}}^1$

素因数の和:755647

約数の個数: 16

約数和(自身を含む): 2176035840

約数和(自身を除く): 727613901

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 755567, 2266701, 6800103, 20400309, 53645257, 160935771, 482807313, 1448421939]

約数ペア:

[(1, 1448421939), (3, 482807313), (9, 160935771), (27, 53645257), (71, 20400309), (213, 6800103), (639, 2266701), (1917, 755567)]