7139025861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{727}}^1\times {\mathrm{883}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 10440987648

約数和(自身を除く): 3301961787

約数列:

[1, 3, 11, 33, 337, 727, 883, 1011, 2181, 2649, 3707, 7997, 9713, 11121, 23991, 29139, 244999, 297571, 641941, 734997, 892713, 1925823, 2694989, 3273281, 7061351, 8084967, 9819843, 21184053, 216334117, 649002351, 2379675287, 7139025861]

約数ペア:

[(1, 7139025861), (3, 2379675287), (11, 649002351), (33, 216334117), (337, 21184053), (727, 9819843), (883, 8084967), (1011, 7061351), (2181, 3273281), (2649, 2694989), (3707, 1925823), (7997, 892713), (9713, 734997), (11121, 641941), (23991, 297571), (29139, 244999)]