4747359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 6846080

約数和(自身を除く): 2098721

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 2251, 6753, 42769, 83287, 128307, 249861, 1582453, 4747359]

約数ペア:

[(1, 4747359), (3, 1582453), (19, 249861), (37, 128307), (57, 83287), (111, 42769), (703, 6753), (2109, 2251)]