14740523

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 18385920

約数和(自身を除く): 3645397

約数列:

[1, 7, 19, 49, 71, 133, 223, 497, 931, 1349, 1561, 3479, 4237, 9443, 10927, 15833, 29659, 66101, 110831, 207613, 300827, 775817, 2105789, 14740523]

約数ペア:

[(1, 14740523), (7, 2105789), (19, 775817), (49, 300827), (71, 207613), (133, 110831), (223, 66101), (497, 29659), (931, 15833), (1349, 10927), (1561, 9443), (3479, 4237)]