1047634539

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{12601}}^1$

素因数の和:12755

約数の個数: 32

約数和(自身を含む): 1654995456

約数和(自身を除く): 607360917

約数列:

[1, 3, 7, 21, 37, 107, 111, 259, 321, 749, 777, 2247, 3959, 11877, 12601, 27713, 37803, 83139, 88207, 264621, 466237, 1348307, 1398711, 3263659, 4044921, 9438149, 9790977, 28314447, 49887359, 149662077, 349211513, 1047634539]

約数ペア:

[(1, 1047634539), (3, 349211513), (7, 149662077), (21, 49887359), (37, 28314447), (107, 9790977), (111, 9438149), (259, 4044921), (321, 3263659), (749, 1398711), (777, 1348307), (2247, 466237), (3959, 264621), (11877, 88207), (12601, 83139), (27713, 37803)]