131121162

素因数分解:

$2^1\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{4783}}^1$

素因数の和:6314

約数の個数: 24

約数和(自身を含む): 284341824

約数和(自身を除く): 153220662

約数列:

[1, 2, 3, 6, 9, 18, 1523, 3046, 4569, 4783, 9138, 9566, 13707, 14349, 27414, 28698, 43047, 86094, 7284509, 14569018, 21853527, 43707054, 65560581, 131121162]

約数ペア:

[(1, 131121162), (2, 65560581), (3, 43707054), (6, 21853527), (9, 14569018), (18, 7284509), (1523, 86094), (3046, 43047), (4569, 28698), (4783, 27414), (9138, 14349), (9566, 13707)]