43939269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 72465120

約数和(自身を除く): 28525851

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 839, 1587, 2277, 2517, 4761, 5819, 7551, 9229, 17457, 19297, 27687, 52371, 57891, 83061, 173673, 212267, 443831, 636801, 1331493, 1910403, 3994479, 4882141, 14646423, 43939269]

約数ペア:

[(1, 43939269), (3, 14646423), (9, 4882141), (11, 3994479), (23, 1910403), (33, 1331493), (69, 636801), (99, 443831), (207, 212267), (253, 173673), (529, 83061), (759, 57891), (839, 52371), (1587, 27687), (2277, 19297), (2517, 17457), (4761, 9229), (5819, 7551)]