12219537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 17841600

約数和(自身を除く): 5622063

約数列:

[1, 3, 11, 33, 349, 1047, 1061, 3183, 3839, 11517, 11671, 35013, 370289, 1110867, 4073179, 12219537]

約数ペア:

[(1, 12219537), (3, 4073179), (11, 1110867), (33, 370289), (349, 35013), (1047, 11671), (1061, 11517), (3183, 3839)]