23965269

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 32970240

約数和(自身を除く): 9004971

約数列:

[1, 3, 59, 71, 177, 213, 1907, 4189, 5721, 12567, 112513, 135397, 337539, 406191, 7988423, 23965269]

約数ペア:

[(1, 23965269), (3, 7988423), (59, 406191), (71, 337539), (177, 135397), (213, 112513), (1907, 12567), (4189, 5721)]