15677759991

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{5903}}^1$

素因数の和:6351

約数の個数: 32

約数和(自身を含む): 21839321088

約数和(自身を除く): 6161561097

約数列:

[1, 3, 37, 71, 111, 213, 337, 1011, 2627, 5903, 7881, 12469, 17709, 23927, 37407, 71781, 218411, 419113, 655233, 885299, 1257339, 1989311, 2655897, 5967933, 15507181, 46521543, 73604507, 141241081, 220813521, 423723243, 5225919997, 15677759991]

約数ペア:

[(1, 15677759991), (3, 5225919997), (37, 423723243), (71, 220813521), (111, 141241081), (213, 73604507), (337, 46521543), (1011, 15507181), (2627, 5967933), (5903, 2655897), (7881, 1989311), (12469, 1257339), (17709, 885299), (23927, 655233), (37407, 419113), (71781, 218411)]