1025492403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{906713}}^1$

素因数の和:906758

約数の個数: 16

約数和(自身を含む): 1523279520

約数和(自身を除く): 497787117

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 906713, 2720139, 11787269, 26294677, 35361807, 78884031, 341830801, 1025492403]

約数ペア:

[(1, 1025492403), (3, 341830801), (13, 78884031), (29, 35361807), (39, 26294677), (87, 11787269), (377, 2720139), (1131, 906713)]