40675431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4241}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 57012480

約数和(自身を除く): 16337049

約数列:

[1, 3, 23, 69, 139, 417, 3197, 4241, 9591, 12723, 97543, 292629, 589499, 1768497, 13558477, 40675431]

約数ペア:

[(1, 40675431), (3, 13558477), (23, 1768497), (69, 589499), (139, 292629), (417, 97543), (3197, 12723), (4241, 9591)]