8010717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 4762659

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 263, 429, 781, 789, 923, 2343, 2769, 2893, 3419, 8679, 10153, 10257, 18673, 30459, 37609, 56019, 112827, 205403, 242749, 616209, 728247, 2670239, 8010717]

約数ペア:

[(1, 8010717), (3, 2670239), (11, 728247), (13, 616209), (33, 242749), (39, 205403), (71, 112827), (143, 56019), (213, 37609), (263, 30459), (429, 18673), (781, 10257), (789, 10153), (923, 8679), (2343, 3419), (2769, 2893)]