4240731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 6231168

約数和(自身を除く): 1990437

約数列:

[1, 3, 11, 33, 107, 321, 1177, 1201, 3531, 3603, 13211, 39633, 128507, 385521, 1413577, 4240731]

約数ペア:

[(1, 4240731), (3, 1413577), (11, 385521), (33, 128507), (107, 39633), (321, 13211), (1177, 3603), (1201, 3531)]