29977851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20269}}^1$

素因数の和:20318

約数の個数: 16

約数和(自身を含む): 43783200

約数和(自身を除く): 13805349

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 20269, 60807, 344573, 587801, 1033719, 1763403, 9992617, 29977851]

約数ペア:

[(1, 29977851), (3, 9992617), (17, 1763403), (29, 1033719), (51, 587801), (87, 344573), (493, 60807), (1479, 20269)]