43490007

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 70901760

約数和(自身を除く): 27411753

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 381, 1143, 1153, 1397, 3429, 3459, 4191, 10377, 12573, 12683, 31131, 37719, 38049, 114147, 146431, 342441, 439293, 1317879, 1610741, 3953637, 4832223, 14496669, 43490007]

約数ペア:

[(1, 43490007), (3, 14496669), (9, 4832223), (11, 3953637), (27, 1610741), (33, 1317879), (99, 439293), (127, 342441), (297, 146431), (381, 114147), (1143, 38049), (1153, 37719), (1397, 31131), (3429, 12683), (3459, 12573), (4191, 10377)]