173821139

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{8161}}^1$

素因数の和:8258

約数の個数: 12

約数和(自身を含む): 186583320

約数和(自身を除く): 12762181

約数列:

[1, 19, 59, 361, 1121, 8161, 21299, 155059, 481499, 2946121, 9148481, 173821139]

約数ペア:

[(1, 173821139), (19, 9148481), (59, 2946121), (361, 481499), (1121, 155059), (8161, 21299)]