22828701

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 35997696

約数和(自身を除く): 13168995

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 251, 427, 497, 753, 1281, 1491, 1757, 4331, 5271, 12993, 15311, 17821, 30317, 45933, 53463, 90951, 107177, 124747, 321531, 374241, 1087081, 3261243, 7609567, 22828701]

約数ペア:

[(1, 22828701), (3, 7609567), (7, 3261243), (21, 1087081), (61, 374241), (71, 321531), (183, 124747), (213, 107177), (251, 90951), (427, 53463), (497, 45933), (753, 30317), (1281, 17821), (1491, 15311), (1757, 12993), (4331, 5271)]