15674340861

素因数分解:

$3^4\times {\mathrm{15313}}^1\times {\mathrm{12637}}^1$

素因数の和:27962

約数の個数: 20

約数和(自身を含む): 23418138172

約数和(自身を除く): 7743797311

約数列:

[1, 3, 9, 27, 81, 12637, 15313, 37911, 45939, 113733, 137817, 341199, 413451, 1023597, 1240353, 193510381, 580531143, 1741593429, 5224780287, 15674340861]

約数ペア:

[(1, 15674340861), (3, 5224780287), (9, 1741593429), (27, 580531143), (81, 193510381), (12637, 1240353), (15313, 1023597), (37911, 413451), (45939, 341199), (113733, 137817)]