1159629453

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{270121}}^1$

素因数の和:270186

約数の個数: 20

約数和(自身を含む): 1764977148

約数和(自身を除く): 605347695

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 270121, 810363, 2431089, 7293267, 14316413, 21879801, 42949239, 128847717, 386543151, 1159629453]

約数ペア:

[(1, 1159629453), (3, 386543151), (9, 128847717), (27, 42949239), (53, 21879801), (81, 14316413), (159, 7293267), (477, 2431089), (1431, 810363), (4293, 270121)]