6250881

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 10444224

約数和(自身を除く): 4193343

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 3271, 9813, 22897, 42523, 68691, 127569, 160279, 297661, 480837, 892983, 2083627, 6250881]

約数ペア:

[(1, 6250881), (3, 2083627), (7, 892983), (13, 480837), (21, 297661), (39, 160279), (49, 127569), (91, 68691), (147, 42523), (273, 22897), (637, 9813), (1911, 3271)]