128098443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{4261}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 186573312

約数和(自身を除く): 58474869

約数列:

[1, 3, 11, 33, 911, 2733, 4261, 10021, 12783, 30063, 46871, 140613, 3881771, 11645313, 42699481, 128098443]

約数ペア:

[(1, 128098443), (3, 42699481), (11, 11645313), (33, 3881771), (911, 140613), (2733, 46871), (4261, 30063), (10021, 12783)]