2567133

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:826

約数の個数: 20

約数和(自身を含む): 3933468

約数和(自身を除く): 1366335

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 773, 1107, 2319, 3321, 6957, 20871, 31693, 62613, 95079, 285237, 855711, 2567133]

約数ペア:

[(1, 2567133), (3, 855711), (9, 285237), (27, 95079), (41, 62613), (81, 31693), (123, 20871), (369, 6957), (773, 3321), (1107, 2319)]