22783419

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 34291712

約数和(自身を除く): 11508293

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 643, 1143, 1929, 3937, 5787, 11811, 19933, 35433, 59799, 81661, 179397, 244983, 734949, 2531491, 7594473, 22783419]

約数ペア:

[(1, 22783419), (3, 7594473), (9, 2531491), (31, 734949), (93, 244983), (127, 179397), (279, 81661), (381, 59799), (643, 35433), (1143, 19933), (1929, 11811), (3937, 5787)]