231258874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1501681}}^1$

素因数の和:1501701

約数の個数: 16

約数和(自身を含む): 432484416

約数和(自身を除く): 201225542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1501681, 3003362, 10511767, 16518491, 21023534, 33036982, 115629437, 231258874]

約数ペア:

[(1, 231258874), (2, 115629437), (7, 33036982), (11, 21023534), (14, 16518491), (22, 10511767), (77, 3003362), (154, 1501681)]