1002723841

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{106187}}^1$

素因数の和:106284

約数の個数: 16

約数和(自身を含む): 1223285760

約数和(自身を除く): 220561919

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 106187, 743309, 2017553, 7539277, 14122871, 52774939, 143246263, 1002723841]

約数ペア:

[(1, 1002723841), (7, 143246263), (19, 52774939), (71, 14122871), (133, 7539277), (497, 2017553), (1349, 743309), (9443, 106187)]