137587029669

素因数分解:

$3^2\times {\mathrm{821}}^1\times {\mathrm{18620521}}^1$

素因数の和:18621348

約数の個数: 12

約数和(自身を含む): 198978898092

約数和(自身を除く): 61391868423

約数列:

[1, 3, 9, 821, 2463, 7389, 18620521, 55861563, 167584689, 15287447741, 45862343223, 137587029669]

約数ペア:

[(1, 137587029669), (3, 45862343223), (9, 15287447741), (821, 167584689), (2463, 55861563), (7389, 18620521)]