26203899

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 36267264

約数和(自身を除く): 10063365

約数列:

[1, 3, 43, 71, 129, 213, 2861, 3053, 8583, 9159, 123023, 203131, 369069, 609393, 8734633, 26203899]

約数ペア:

[(1, 26203899), (3, 8734633), (43, 609393), (71, 369069), (129, 203131), (213, 123023), (2861, 9159), (3053, 8583)]