13506540129

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{1558387}}^1$

素因数の和:1558506

約数の個数: 20

約数和(自身を含む): 20365014384

約数和(自身を除く): 6858474255

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 1558387, 4675161, 14025483, 42076449, 126229347, 166747409, 500242227, 1500726681, 4502180043, 13506540129]

約数ペア:

[(1, 13506540129), (3, 4502180043), (9, 1500726681), (27, 500242227), (81, 166747409), (107, 126229347), (321, 42076449), (963, 14025483), (2889, 4675161), (8667, 1558387)]