171837138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{1913}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 375388992

約数和(自身を除く): 203551854

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1361, 1913, 2722, 3826, 4083, 5739, 8166, 11478, 14971, 21043, 29942, 42086, 44913, 63129, 89826, 126258, 2603593, 5207186, 7810779, 15621558, 28639523, 57279046, 85918569, 171837138]

約数ペア:

[(1, 171837138), (2, 85918569), (3, 57279046), (6, 28639523), (11, 15621558), (22, 7810779), (33, 5207186), (66, 2603593), (1361, 126258), (1913, 89826), (2722, 63129), (3826, 44913), (4083, 42086), (5739, 29942), (8166, 21043), (11478, 14971)]