78820137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6269}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 125199360

約数和(自身を除く): 46379223

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 6269, 12573, 18807, 56421, 68959, 206877, 620631, 796163, 2388489, 7165467, 8757793, 26273379, 78820137]

約数ペア:

[(1, 78820137), (3, 26273379), (9, 8757793), (11, 7165467), (33, 2388489), (99, 796163), (127, 620631), (381, 206877), (1143, 68959), (1397, 56421), (4191, 18807), (6269, 12573)]