7033473

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1306

約数の個数: 20

約数和(自身を含む): 10663488

約数和(自身を除く): 3630015

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1223, 1917, 3669, 5751, 11007, 33021, 86833, 99063, 260499, 781497, 2344491, 7033473]

約数ペア:

[(1, 7033473), (3, 2344491), (9, 781497), (27, 260499), (71, 99063), (81, 86833), (213, 33021), (639, 11007), (1223, 5751), (1917, 3669)]