201533613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{55109}}^1$

素因数の和:55188

約数の個数: 16

約数和(自身を含む): 285690240

約数和(自身を除く): 84156627

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 55109, 165327, 1267507, 2920777, 3802521, 8762331, 67177871, 201533613]

約数ペア:

[(1, 201533613), (3, 67177871), (23, 8762331), (53, 3802521), (69, 2920777), (159, 1267507), (1219, 165327), (3657, 55109)]