181129717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 197834560

約数和(自身を除く): 16704843

約数列:

[1, 19, 43, 73, 817, 1387, 3037, 3139, 57703, 59641, 130591, 221701, 2481229, 4212319, 9533143, 181129717]

約数ペア:

[(1, 181129717), (19, 9533143), (43, 4212319), (73, 2481229), (817, 221701), (1387, 130591), (3037, 59641), (3139, 57703)]