20079791313

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5367493}}^1$

素因数の和:5367568

約数の個数: 16

約数和(自身を含む): 28340368320

約数和(自身を除く): 8260577007

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 5367493, 16102479, 155657297, 230802199, 466971891, 692406597, 6693263771, 20079791313]

約数ペア:

[(1, 20079791313), (3, 6693263771), (29, 692406597), (43, 466971891), (87, 230802199), (129, 155657297), (1247, 16102479), (3741, 5367493)]