1026677187

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{103049}}^1$

素因数の和:103105

約数の個数: 24

約数和(自身を含む): 1575428400

約数和(自身を除く): 548751213

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 9963, 103049, 309147, 927441, 2782323, 4225009, 8346969, 12675027, 25040907, 38025081, 114075243, 342225729, 1026677187]

約数ペア:

[(1, 1026677187), (3, 342225729), (9, 114075243), (27, 38025081), (41, 25040907), (81, 12675027), (123, 8346969), (243, 4225009), (369, 2782323), (1107, 927441), (3321, 309147), (9963, 103049)]