85783839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{12547}}^1$

素因数の和:12646

約数の個数: 16

約数和(自身を含む): 119256192

約数和(自身を除く): 33472353

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 12547, 37641, 539521, 664991, 1618563, 1994973, 28594613, 85783839]

約数ペア:

[(1, 85783839), (3, 28594613), (43, 1994973), (53, 1618563), (129, 664991), (159, 539521), (2279, 37641), (6837, 12547)]