83153811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 124579840

約数和(自身を除く): 41426029

約数列:

[1, 3, 13, 31, 39, 93, 109, 327, 403, 631, 1209, 1417, 1893, 3379, 4251, 8203, 10137, 19561, 24609, 43927, 58683, 68779, 131781, 206337, 254293, 762879, 894127, 2132149, 2682381, 6396447, 27717937, 83153811]

約数ペア:

[(1, 83153811), (3, 27717937), (13, 6396447), (31, 2682381), (39, 2132149), (93, 894127), (109, 762879), (327, 254293), (403, 206337), (631, 131781), (1209, 68779), (1417, 58683), (1893, 43927), (3379, 24609), (4251, 19561), (8203, 10137)]