2247648633

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{4243}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 3297078720

約数和(自身を除く): 1049430087

約数列:

[1, 3, 9, 71, 213, 639, 829, 2487, 4243, 7461, 12729, 38187, 58859, 176577, 301253, 529731, 903759, 2711277, 3517447, 10552341, 31657023, 249738737, 749216211, 2247648633]

約数ペア:

[(1, 2247648633), (3, 749216211), (9, 249738737), (71, 31657023), (213, 10552341), (639, 3517447), (829, 2711277), (2487, 903759), (4243, 529731), (7461, 301253), (12729, 176577), (38187, 58859)]