11973273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{911}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 17262336

約数和(自身を除く): 5289063

約数列:

[1, 3, 13, 39, 337, 911, 1011, 2733, 4381, 11843, 13143, 35529, 307007, 921021, 3991091, 11973273]

約数ペア:

[(1, 11973273), (3, 3991091), (13, 921021), (39, 307007), (337, 35529), (911, 13143), (1011, 11843), (2733, 4381)]