68732523

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 107956800

約数和(自身を除く): 39224277

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 1107, 1189, 2141, 3567, 6423, 10701, 19269, 32103, 57807, 62089, 87781, 186267, 263343, 558801, 790029, 1676403, 2370087, 2545649, 7636947, 22910841, 68732523]

約数ペア:

[(1, 68732523), (3, 22910841), (9, 7636947), (27, 2545649), (29, 2370087), (41, 1676403), (87, 790029), (123, 558801), (261, 263343), (369, 186267), (783, 87781), (1107, 62089), (1189, 57807), (2141, 32103), (3567, 19269), (6423, 10701)]