1887367077

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{5667769}}^1$

素因数の和:5667812

約数の個数: 12

約数和(自身を含む): 2799878380

約数和(自身を除く): 912511303

約数列:

[1, 3, 9, 37, 111, 333, 5667769, 17003307, 51009921, 209707453, 629122359, 1887367077]

約数ペア:

[(1, 1887367077), (3, 629122359), (9, 209707453), (37, 51009921), (111, 17003307), (333, 5667769)]