13574286717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{220301}}^1$

素因数の和:220393

約数の個数: 32

約数和(自身を含む): 20303032320

約数和(自身を除く): 6728745603

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1311, 2679, 3243, 20539, 61617, 220301, 660903, 4185719, 5066923, 10354147, 12557157, 15200769, 31062441, 96271537, 196728793, 238145381, 288814611, 590186379, 714436143, 4524762239, 13574286717]

約数ペア:

[(1, 13574286717), (3, 4524762239), (19, 714436143), (23, 590186379), (47, 288814611), (57, 238145381), (69, 196728793), (141, 96271537), (437, 31062441), (893, 15200769), (1081, 12557157), (1311, 10354147), (2679, 5066923), (3243, 4185719), (20539, 660903), (61617, 220301)]