22804887

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1427}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 34820352

約数和(自身を除く): 12015465

約数列:

[1, 3, 7, 21, 761, 1427, 2283, 4281, 5327, 9989, 15981, 29967, 1085947, 3257841, 7601629, 22804887]

約数ペア:

[(1, 22804887), (3, 7601629), (7, 3257841), (21, 1085947), (761, 29967), (1427, 15981), (2283, 9989), (4281, 5327)]