12179997

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{6733}}^1$

素因数の和:6809

約数の個数: 16

約数和(自身を含む): 18316480

約数和(自身を除く): 6136483

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 6733, 20199, 60597, 181791, 451111, 1353333, 4059999, 12179997]

約数ペア:

[(1, 12179997), (3, 4059999), (9, 1353333), (27, 451111), (67, 181791), (201, 60597), (603, 20199), (1809, 6733)]