79069581

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 120278400

約数和(自身を除く): 41208819

約数列:

[1, 3, 9, 27, 67, 109, 201, 327, 401, 603, 981, 1203, 1809, 2943, 3609, 7303, 10827, 21909, 26867, 43709, 65727, 80601, 131127, 197181, 241803, 393381, 725409, 1180143, 2928503, 8785509, 26356527, 79069581]

約数ペア:

[(1, 79069581), (3, 26356527), (9, 8785509), (27, 2928503), (67, 1180143), (109, 725409), (201, 393381), (327, 241803), (401, 197181), (603, 131127), (981, 80601), (1203, 65727), (1809, 43709), (2943, 26867), (3609, 21909), (7303, 10827)]