3855339943

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{6052339}}^1$

素因数の和:6052366

約数の個数: 12

約数和(自身を含む): 4829767320

約数和(自身を除く): 974427377

約数列:

[1, 7, 13, 49, 91, 637, 6052339, 42366373, 78680407, 296564611, 550762849, 3855339943]

約数ペア:

[(1, 3855339943), (7, 550762849), (13, 296564611), (49, 78680407), (91, 42366373), (637, 6052339)]