42944161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 50426880

約数和(自身を除く): 7482719

約数列:

[1, 13, 19, 37, 127, 247, 481, 703, 1369, 1651, 2413, 4699, 9139, 17797, 26011, 31369, 61087, 89281, 173863, 338143, 1160653, 2260219, 3303397, 42944161]

約数ペア:

[(1, 42944161), (13, 3303397), (19, 2260219), (37, 1160653), (127, 338143), (247, 173863), (481, 89281), (703, 61087), (1369, 31369), (1651, 26011), (2413, 17797), (4699, 9139)]