8137941

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2141}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 12475008

約数和(自身を除く): 4337067

約数列:

[1, 3, 7, 21, 181, 543, 1267, 2141, 3801, 6423, 14987, 44961, 387521, 1162563, 2712647, 8137941]

約数ペア:

[(1, 8137941), (3, 2712647), (7, 1162563), (21, 387521), (181, 44961), (543, 14987), (1267, 6423), (2141, 3801)]