40321152339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{20731}}^1\times {\mathrm{49871}}^1$

素因数の和:70618

約数の個数: 16

約数和(自身を含む): 57900993024

約数和(自身を除く): 17579840685

約数列:

[1, 3, 13, 39, 20731, 49871, 62193, 149613, 269503, 648323, 808509, 1944969, 1033875701, 3101627103, 13440384113, 40321152339]

約数ペア:

[(1, 40321152339), (3, 13440384113), (13, 3101627103), (39, 1033875701), (20731, 1944969), (49871, 808509), (62193, 648323), (149613, 269503)]