201035967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 300478464

約数和(自身を除く): 99442497

約数列:

[1, 3, 11, 33, 47, 141, 227, 517, 571, 681, 1551, 1713, 2497, 6281, 7491, 10669, 18843, 26837, 32007, 80511, 117359, 129617, 295207, 352077, 388851, 885621, 1425787, 4277361, 6091999, 18275997, 67011989, 201035967]

約数ペア:

[(1, 201035967), (3, 67011989), (11, 18275997), (33, 6091999), (47, 4277361), (141, 1425787), (227, 885621), (517, 388851), (571, 352077), (681, 295207), (1551, 129617), (1713, 117359), (2497, 80511), (6281, 32007), (7491, 26837), (10669, 18843)]