25400574513

素因数分解:

$3^3\times {\mathrm{28559}}^1\times {\mathrm{32941}}^1$

素因数の和:61509

約数の個数: 16

約数和(自身を含む): 37632940800

約数和(自身を除く): 12232366287

約数列:

[1, 3, 9, 27, 28559, 32941, 85677, 98823, 257031, 296469, 771093, 889407, 940762019, 2822286057, 8466858171, 25400574513]

約数ペア:

[(1, 25400574513), (3, 8466858171), (9, 2822286057), (27, 940762019), (28559, 889407), (32941, 771093), (85677, 296469), (98823, 257031)]