1946231859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{266863}}^1$

素因数の和:266907

約数の個数: 32

約数和(自身を含む): 3227986944

約数和(自身を除く): 1281755085

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 266863, 800589, 2935493, 3469219, 4536671, 8806479, 10407657, 13610013, 38161409, 49903381, 58976723, 114484227, 149710143, 176930169, 648743953, 1946231859]

約数ペア:

[(1, 1946231859), (3, 648743953), (11, 176930169), (13, 149710143), (17, 114484227), (33, 58976723), (39, 49903381), (51, 38161409), (143, 13610013), (187, 10407657), (221, 8806479), (429, 4536671), (561, 3469219), (663, 2935493), (2431, 800589), (7293, 266863)]