156977373429

素因数分解:

$3^2\times {\mathrm{1801}}^1\times {\mathrm{1949}}^1\times {\mathrm{4969}}^1$

素因数の和:8725

約数の個数: 24

約数和(自身を含む): 227033079000

約数和(自身を除く): 70055705571

約数列:

[1, 3, 9, 1801, 1949, 4969, 5403, 5847, 14907, 16209, 17541, 44721, 3510149, 8949169, 9684581, 10530447, 26847507, 29053743, 31591341, 80542521, 87161229, 17441930381, 52325791143, 156977373429]

約数ペア:

[(1, 156977373429), (3, 52325791143), (9, 17441930381), (1801, 87161229), (1949, 80542521), (4969, 31591341), (5403, 29053743), (5847, 26847507), (14907, 10530447), (16209, 9684581), (17541, 8949169), (44721, 3510149)]