140118559

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4993}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 169396480

約数和(自身を除く): 29277921

約数列:

[1, 7, 19, 133, 211, 1477, 4009, 4993, 28063, 34951, 94867, 664069, 1053523, 7374661, 20016937, 140118559]

約数ペア:

[(1, 140118559), (7, 20016937), (19, 7374661), (133, 1053523), (211, 664069), (1477, 94867), (4009, 34951), (4993, 28063)]