16604139

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 23061024

約数和(自身を除く): 6456885

約数列:

[1, 3, 41, 61, 123, 183, 2213, 2501, 6639, 7503, 90733, 134993, 272199, 404979, 5534713, 16604139]

約数ペア:

[(1, 16604139), (3, 5534713), (41, 404979), (61, 272199), (123, 134993), (183, 90733), (2213, 7503), (2501, 6639)]