103677870429

素因数分解:

$3^6\times 7^1\times {\mathrm{20317043}}^1$

素因数の和:20317068

約数の個数: 28

約数和(自身を含む): 177652232736

約数和(自身を除く): 73974362307

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 20317043, 60951129, 142219301, 182853387, 426657903, 548560161, 1279973709, 1645680483, 3839921127, 4937041449, 11519763381, 14811124347, 34559290143, 103677870429]

約数ペア:

[(1, 103677870429), (3, 34559290143), (7, 14811124347), (9, 11519763381), (21, 4937041449), (27, 3839921127), (63, 1645680483), (81, 1279973709), (189, 548560161), (243, 426657903), (567, 182853387), (729, 142219301), (1701, 60951129), (5103, 20317043)]