2875261689

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{1051}}^1\times {\mathrm{1543}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 4180917312

約数和(自身を除く): 1305655623

約数列:

[1, 3, 9, 197, 591, 1051, 1543, 1773, 3153, 4629, 9459, 13887, 207047, 303971, 621141, 911913, 1621693, 1863423, 2735739, 4865079, 14595237, 319473521, 958420563, 2875261689]

約数ペア:

[(1, 2875261689), (3, 958420563), (9, 319473521), (197, 14595237), (591, 4865079), (1051, 2735739), (1543, 1863423), (1773, 1621693), (3153, 911913), (4629, 621141), (9459, 303971), (13887, 207047)]