136312821

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{265717}}^1$

素因数の和:265745

約数の個数: 16

約数和(自身を含む): 212574400

約数和(自身を除く): 76261579

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 265717, 797151, 2391453, 5048623, 7174359, 15145869, 45437607, 136312821]

約数ペア:

[(1, 136312821), (3, 45437607), (9, 15145869), (19, 7174359), (27, 5048623), (57, 2391453), (171, 797151), (513, 265717)]