29121829077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20522783}}^1$

素因数の和:20522840

約数の個数: 16

約数和(自身を含む): 43344119808

約数和(自身を除く): 14222290731

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 20522783, 61568349, 225750613, 677251839, 882479669, 2647439007, 9707276359, 29121829077]

約数ペア:

[(1, 29121829077), (3, 9707276359), (11, 2647439007), (33, 882479669), (43, 677251839), (129, 225750613), (473, 61568349), (1419, 20522783)]