1315854

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 2922192

約数和(自身を除く): 1606338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1783, 3566, 5349, 10698, 16047, 32094, 73103, 146206, 219309, 438618, 657927, 1315854]

約数ペア:

[(1, 1315854), (2, 657927), (3, 438618), (6, 219309), (9, 146206), (18, 73103), (41, 32094), (82, 16047), (123, 10698), (246, 5349), (369, 3566), (738, 1783)]