713131313

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{27823}}^1$

素因数の和:27932

約数の個数: 12

約数和(自身を含む): 763267968

約数和(自身を除く): 50136655

約数列:

[1, 19, 71, 361, 1349, 25631, 27823, 528637, 1975433, 10044103, 37533227, 713131313]

約数ペア:

[(1, 713131313), (19, 37533227), (71, 10044103), (361, 1975433), (1349, 528637), (25631, 27823)]