75034539

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 115681280

約数和(自身を除く): 40646741

約数列:

[1, 3, 9, 27, 31, 93, 157, 279, 471, 571, 837, 1413, 1713, 4239, 4867, 5139, 14601, 15417, 17701, 43803, 53103, 89647, 131409, 159309, 268941, 477927, 806823, 2420469, 2779057, 8337171, 25011513, 75034539]

約数ペア:

[(1, 75034539), (3, 25011513), (9, 8337171), (27, 2779057), (31, 2420469), (93, 806823), (157, 477927), (279, 268941), (471, 159309), (571, 131409), (837, 89647), (1413, 53103), (1713, 43803), (4239, 17701), (4867, 15417), (5139, 14601)]