207243742689

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{979001}}^1$

素因数の和:979597

約数の個数: 24

約数和(自身を含む): 306874050912

約数和(自身を除く): 99630308223

約数列:

[1, 3, 9, 43, 129, 387, 547, 1641, 4923, 23521, 70563, 211689, 979001, 2937003, 8811009, 42097043, 126291129, 378873387, 535513547, 1606540641, 4819621923, 23027082521, 69081247563, 207243742689]

約数ペア:

[(1, 207243742689), (3, 69081247563), (9, 23027082521), (43, 4819621923), (129, 1606540641), (387, 535513547), (547, 378873387), (1641, 126291129), (4923, 42097043), (23521, 8811009), (70563, 2937003), (211689, 979001)]