26601783

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 39000960

約数和(自身を除く): 12399177

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 739, 923, 2217, 2769, 9607, 11999, 28821, 35997, 52469, 124891, 157407, 374673, 682097, 2046291, 8867261, 26601783]

約数ペア:

[(1, 26601783), (3, 8867261), (13, 2046291), (39, 682097), (71, 374673), (169, 157407), (213, 124891), (507, 52469), (739, 35997), (923, 28821), (2217, 11999), (2769, 9607)]