78897131559

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{7517}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 119943856032

約数和(自身を除く): 41046724473

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 733, 1591, 2199, 4773, 6597, 7517, 14319, 22551, 27121, 31519, 67653, 81363, 94557, 244089, 278129, 283671, 323231, 834387, 969693, 1166203, 2503161, 2909079, 3498609, 5509961, 10495827, 11959547, 16529883, 35878641, 49589649, 107635923, 203868557, 236928323, 611605671, 710784969, 1834817013, 2132354907, 8766347951, 26299043853, 78897131559]

約数ペア:

[(1, 78897131559), (3, 26299043853), (9, 8766347951), (37, 2132354907), (43, 1834817013), (111, 710784969), (129, 611605671), (333, 236928323), (387, 203868557), (733, 107635923), (1591, 49589649), (2199, 35878641), (4773, 16529883), (6597, 11959547), (7517, 10495827), (14319, 5509961), (22551, 3498609), (27121, 2909079), (31519, 2503161), (67653, 1166203), (81363, 969693), (94557, 834387), (244089, 323231), (278129, 283671)]