1330288021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{2687}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 1424424960

約数和(自身を除く): 94136939

約数列:

[1, 19, 71, 367, 1349, 2687, 6973, 26057, 51053, 190777, 495083, 986129, 3624763, 18736451, 70015159, 1330288021]

約数ペア:

[(1, 1330288021), (19, 70015159), (71, 18736451), (367, 3624763), (1349, 986129), (2687, 495083), (6973, 190777), (26057, 51053)]