890076313

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1\times {\mathrm{1667}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 1031224320

約数和(自身を除く): 141148007

約数列:

[1, 7, 83, 581, 919, 1667, 6433, 11669, 76277, 138361, 533939, 968527, 1531973, 10723811, 127153759, 890076313]

約数ペア:

[(1, 890076313), (7, 127153759), (83, 10723811), (581, 1531973), (919, 968527), (1667, 533939), (6433, 138361), (11669, 76277)]