8978673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 13150656

約数和(自身を除く): 4171983

約数列:

[1, 3, 11, 33, 157, 471, 1727, 1733, 5181, 5199, 19063, 57189, 272081, 816243, 2992891, 8978673]

約数ペア:

[(1, 8978673), (3, 2992891), (11, 816243), (33, 272081), (157, 57189), (471, 19063), (1727, 5199), (1733, 5181)]