1783377999

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5080849}}^1$

素因数の和:5080871

約数の個数: 16

約数和(自身を含む): 2845276000

約数和(自身を除く): 1061898001

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5080849, 15242547, 45727641, 66051037, 137182923, 198153111, 594459333, 1783377999]

約数ペア:

[(1, 1783377999), (3, 594459333), (9, 198153111), (13, 137182923), (27, 66051037), (39, 45727641), (117, 15242547), (351, 5080849)]