6138153

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 10629120

約数和(自身を除く): 4490967

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 691, 987, 1269, 2073, 2961, 4837, 6219, 8883, 14511, 18657, 32477, 43533, 97431, 130599, 227339, 292293, 682017, 876879, 2046051, 6138153]

約数ペア:

[(1, 6138153), (3, 2046051), (7, 876879), (9, 682017), (21, 292293), (27, 227339), (47, 130599), (63, 97431), (141, 43533), (189, 32477), (329, 18657), (423, 14511), (691, 8883), (987, 6219), (1269, 4837), (2073, 2961)]