13373013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 18320256

約数和(自身を除く): 4947243

約数列:

[1, 3, 53, 151, 159, 453, 557, 1671, 8003, 24009, 29521, 84107, 88563, 252321, 4457671, 13373013]

約数ペア:

[(1, 13373013), (3, 4457671), (53, 252321), (151, 88563), (159, 84107), (453, 29521), (557, 24009), (1671, 8003)]