171189234

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{43427}}^1$

素因数の和:43511

約数の個数: 32

約数和(自身を含む): 385640640

約数和(自身を除く): 214451406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 43427, 86854, 130281, 260562, 390843, 781686, 1172529, 2345058, 3170171, 6340342, 9510513, 19021026, 28531539, 57063078, 85594617, 171189234]

約数ペア:

[(1, 171189234), (2, 85594617), (3, 57063078), (6, 28531539), (9, 19021026), (18, 9510513), (27, 6340342), (54, 3170171), (73, 2345058), (146, 1172529), (219, 781686), (438, 390843), (657, 260562), (1314, 130281), (1971, 86854), (3942, 43427)]