26847795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 46658304

約数和(自身を除く): 19810509

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1051, 1703, 1965, 3153, 5109, 5255, 8515, 13663, 15765, 25545, 40989, 68315, 137681, 204945, 413043, 688405, 1789853, 2065215, 5369559, 8949265, 26847795]

約数ペア:

[(1, 26847795), (3, 8949265), (5, 5369559), (13, 2065215), (15, 1789853), (39, 688405), (65, 413043), (131, 204945), (195, 137681), (393, 68315), (655, 40989), (1051, 25545), (1703, 15765), (1965, 13663), (3153, 8515), (5109, 5255)]