1520238423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1\times {\mathrm{13121}}^1$

素因数の和:16646

約数の個数: 16

約数和(自身を含む): 2212054272

約数和(自身を除く): 691815849

約数列:

[1, 3, 11, 33, 3511, 10533, 13121, 38621, 39363, 115863, 144331, 432993, 46067831, 138203493, 506746141, 1520238423]

約数ペア:

[(1, 1520238423), (3, 506746141), (11, 138203493), (33, 46067831), (3511, 432993), (10533, 144331), (13121, 115863), (38621, 39363)]