22857933

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23159}}^1$

素因数の和:23216

約数の個数: 16

約数和(自身を含む): 35573760

約数和(自身を除く): 12715827

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 23159, 69477, 162113, 486339, 1088473, 3265419, 7619311, 22857933]

約数ペア:

[(1, 22857933), (3, 7619311), (7, 3265419), (21, 1088473), (47, 486339), (141, 162113), (329, 69477), (987, 23159)]