121539708

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{7621}}^1$

素因数の和:8074

約数の個数: 36

約数和(自身を含む): 307959288

約数和(自身を除く): 186419580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 5316, 7621, 7974, 15242, 15948, 22863, 30484, 45726, 68589, 91452, 137178, 274356, 3376103, 6752206, 10128309, 13504412, 20256618, 30384927, 40513236, 60769854, 121539708]

約数ペア:

[(1, 121539708), (2, 60769854), (3, 40513236), (4, 30384927), (6, 20256618), (9, 13504412), (12, 10128309), (18, 6752206), (36, 3376103), (443, 274356), (886, 137178), (1329, 91452), (1772, 68589), (2658, 45726), (3987, 30484), (5316, 22863), (7621, 15948), (7974, 15242)]