1185458547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4342339}}^1$

素因数の和:4342362

約数の個数: 16

約数和(自身を含む): 1945368320

約数和(自身を除く): 759909773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4342339, 13027017, 30396373, 56450407, 91189119, 169351221, 395152849, 1185458547]

約数ペア:

[(1, 1185458547), (3, 395152849), (7, 169351221), (13, 91189119), (21, 56450407), (39, 30396373), (91, 13027017), (273, 4342339)]