80700111

素因数分解:

$3^3\times {\mathrm{101}}^2\times {\mathrm{293}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 121163280

約数和(自身を除く): 40463169

約数列:

[1, 3, 9, 27, 101, 293, 303, 879, 909, 2637, 2727, 7911, 10201, 29593, 30603, 88779, 91809, 266337, 275427, 799011, 2988893, 8966679, 26900037, 80700111]

約数ペア:

[(1, 80700111), (3, 26900037), (9, 8966679), (27, 2988893), (101, 799011), (293, 275427), (303, 266337), (879, 91809), (909, 88779), (2637, 30603), (2727, 29593), (7911, 10201)]