201499021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{9533}}^1$

素因数の和:10475

約数の個数: 8

約数和(自身を含む): 210510720

約数和(自身を除く): 9011699

約数列:

[1, 23, 919, 9533, 21137, 219259, 8760827, 201499021]

約数ペア:

[(1, 201499021), (23, 8760827), (919, 219259), (9533, 21137)]