22049379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 34911552

約数和(自身を除く): 12862173

約数列:

[1, 3, 9, 11, 33, 99, 283, 787, 849, 2361, 2547, 3113, 7083, 8657, 9339, 25971, 28017, 77913, 222721, 668163, 2004489, 2449931, 7349793, 22049379]

約数ペア:

[(1, 22049379), (3, 7349793), (9, 2449931), (11, 2004489), (33, 668163), (99, 222721), (283, 77913), (787, 28017), (849, 25971), (2361, 9339), (2547, 8657), (3113, 7083)]