1755492021

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{51973}}^1$

素因数の和:52127

約数の個数: 24

約数和(自身を含む): 2648595040

約数和(自身を除く): 893103019

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 1251, 3753, 11259, 33777, 51973, 155919, 467757, 1403271, 4209813, 7224247, 12629439, 21672741, 65018223, 195054669, 585164007, 1755492021]

約数ペア:

[(1, 1755492021), (3, 585164007), (9, 195054669), (27, 65018223), (81, 21672741), (139, 12629439), (243, 7224247), (417, 4209813), (1251, 1403271), (3753, 467757), (11259, 155919), (33777, 51973)]