4956321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 7041600

約数和(自身を除く): 2085279

約数列:

[1, 3, 19, 57, 89, 267, 977, 1691, 2931, 5073, 18563, 55689, 86953, 260859, 1652107, 4956321]

約数ペア:

[(1, 4956321), (3, 1652107), (19, 260859), (57, 86953), (89, 55689), (267, 18563), (977, 5073), (1691, 2931)]