133779009

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{490033}}^1$

素因数の和:490056

約数の個数: 16

約数和(自身を含む): 219535232

約数和(自身を除く): 85756223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 490033, 1470099, 3430231, 6370429, 10290693, 19111287, 44593003, 133779009]

約数ペア:

[(1, 133779009), (3, 44593003), (7, 19111287), (13, 10290693), (21, 6370429), (39, 3430231), (91, 1470099), (273, 490033)]