123984231

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{6043}}^1$

素因数の和:7030

約数の個数: 16

約数和(自身を含む): 189153024

約数和(自身を除く): 65168793

約数列:

[1, 3, 7, 21, 977, 2931, 6043, 6839, 18129, 20517, 42301, 126903, 5904011, 17712033, 41328077, 123984231]

約数ペア:

[(1, 123984231), (3, 41328077), (7, 17712033), (21, 5904011), (977, 126903), (2931, 42301), (6043, 20517), (6839, 18129)]