12795872049

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6868423}}^1$

素因数の和:6868458

約数の個数: 20

約数和(自身を含む): 19945903296

約数和(自身を除く): 7150031247

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6868423, 20605269, 61815807, 157973729, 185447421, 473921187, 556342263, 1421763561, 4265290683, 12795872049]

約数ペア:

[(1, 12795872049), (3, 4265290683), (9, 1421763561), (23, 556342263), (27, 473921187), (69, 185447421), (81, 157973729), (207, 61815807), (621, 20605269), (1863, 6868423)]