85671711

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 130347360

約数和(自身を除く): 44675649

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 3797, 7521, 11391, 22563, 34173, 87331, 261993, 413873, 785979, 1241619, 3724857, 9519079, 28557237, 85671711]

約数ペア:

[(1, 85671711), (3, 28557237), (9, 9519079), (23, 3724857), (69, 1241619), (109, 785979), (207, 413873), (327, 261993), (981, 87331), (2507, 34173), (3797, 22563), (7521, 11391)]