135909571

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{941}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 159160320

約数和(自身を除く): 23250749

約数列:

[1, 7, 47, 329, 439, 941, 3073, 6587, 20633, 44227, 144431, 309589, 413099, 2891693, 19415653, 135909571]

約数ペア:

[(1, 135909571), (7, 19415653), (47, 2891693), (329, 413099), (439, 309589), (941, 144431), (3073, 44227), (6587, 20633)]