25761207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1597}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 36306560

約数和(自身を除く): 10545353

約数列:

[1, 3, 19, 57, 283, 849, 1597, 4791, 5377, 16131, 30343, 91029, 451951, 1355853, 8587069, 25761207]

約数ペア:

[(1, 25761207), (3, 8587069), (19, 1355853), (57, 451951), (283, 91029), (849, 30343), (1597, 16131), (4791, 5377)]