253012479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{27409}}^1$

素因数の和:27610

約数の個数: 16

約数和(自身を含む): 359180640

約数和(自身を除く): 106168161

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 27409, 82227, 465953, 1397859, 4961029, 14883087, 84337493, 253012479]

約数ペア:

[(1, 253012479), (3, 84337493), (17, 14883087), (51, 4961029), (181, 1397859), (543, 465953), (3077, 82227), (9231, 27409)]