54019263

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1129}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 74037600

約数和(自身を除く): 20018337

約数列:

[1, 3, 41, 123, 389, 1129, 1167, 3387, 15949, 46289, 47847, 138867, 439181, 1317543, 18006421, 54019263]

約数ペア:

[(1, 54019263), (3, 18006421), (41, 1317543), (123, 439181), (389, 138867), (1129, 47847), (1167, 46289), (3387, 15949)]