82365619

素因数分解:

$7^3\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1007

約数の個数: 16

約数和(自身を含む): 96448000

約数和(自身を除く): 14082381

約数列:

[1, 7, 49, 343, 439, 547, 3073, 3829, 21511, 26803, 150577, 187621, 240133, 1680931, 11766517, 82365619]

約数ペア:

[(1, 82365619), (7, 11766517), (49, 1680931), (343, 240133), (439, 187621), (547, 150577), (3073, 26803), (3829, 21511)]