83327166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20947}}^1$

素因数の和:20985

約数の個数: 48

約数和(自身を含む): 205876944

約数和(自身を除く): 122549778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 20947, 41894, 62841, 125682, 188523, 272311, 356099, 377046, 544622, 712198, 816933, 1068297, 1633866, 2136594, 2450799, 3204891, 4629287, 4901598, 6409782, 9258574, 13887861, 27775722, 41663583, 83327166]

約数ペア:

[(1, 83327166), (2, 41663583), (3, 27775722), (6, 13887861), (9, 9258574), (13, 6409782), (17, 4901598), (18, 4629287), (26, 3204891), (34, 2450799), (39, 2136594), (51, 1633866), (78, 1068297), (102, 816933), (117, 712198), (153, 544622), (221, 377046), (234, 356099), (306, 272311), (442, 188523), (663, 125682), (1326, 62841), (1989, 41894), (3978, 20947)]