126854559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{361409}}^1$

素因数の和:361431

約数の個数: 16

約数和(自身を含む): 202389600

約数和(自身を除く): 75535041

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 361409, 1084227, 3252681, 4698317, 9758043, 14094951, 42284853, 126854559]

約数ペア:

[(1, 126854559), (3, 42284853), (9, 14094951), (13, 9758043), (27, 4698317), (39, 3252681), (117, 1084227), (351, 361409)]