143320161

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{35839}}^1$

素因数の和:35916

約数の個数: 16

約数和(自身を含む): 201850880

約数和(自身を除く): 58530719

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 35839, 107517, 1111009, 1541077, 3333027, 4623231, 47773387, 143320161]

約数ペア:

[(1, 143320161), (3, 47773387), (31, 4623231), (43, 3333027), (93, 1541077), (129, 1111009), (1333, 107517), (3999, 35839)]