29120716881

素因数分解:

$3^2\times {\mathrm{523}}^1\times {\mathrm{857}}^1\times {\mathrm{7219}}^1$

素因数の和:8605

約数の個数: 24

約数和(自身を含む): 42198705120

約数和(自身を除く): 13077988239

約数列:

[1, 3, 9, 523, 857, 1569, 2571, 4707, 7219, 7713, 21657, 64971, 448211, 1344633, 3775537, 4033899, 6186683, 11326611, 18560049, 33979833, 55680147, 3235635209, 9706905627, 29120716881]

約数ペア:

[(1, 29120716881), (3, 9706905627), (9, 3235635209), (523, 55680147), (857, 33979833), (1569, 18560049), (2571, 11326611), (4707, 6186683), (7219, 4033899), (7713, 3775537), (21657, 1344633), (64971, 448211)]