23505321

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10867}}^1$

素因数の和:10980

約数の個数: 16

約数和(自身を含む): 36168704

約数和(自身を除く): 12663383

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 10867, 32601, 76069, 228207, 1119301, 3357903, 7835107, 23505321]

約数ペア:

[(1, 23505321), (3, 7835107), (7, 3357903), (21, 1119301), (103, 228207), (309, 76069), (721, 32601), (2163, 10867)]