313706017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1523}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 340522560

約数和(自身を除く): 26816543

約数列:

[1, 19, 37, 293, 703, 1523, 5567, 10841, 28937, 56351, 205979, 446239, 1070669, 8478541, 16510843, 313706017]

約数ペア:

[(1, 313706017), (19, 16510843), (37, 8478541), (293, 1070669), (703, 446239), (1523, 205979), (5567, 56351), (10841, 28937)]