9409581

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{9419}}^1$

素因数の和:9465

約数の個数: 16

約数和(自身を含む): 14318400

約数和(自身を除く): 4908819

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 9419, 28257, 84771, 254313, 348503, 1045509, 3136527, 9409581]

約数ペア:

[(1, 9409581), (3, 3136527), (9, 1045509), (27, 348503), (37, 254313), (111, 84771), (333, 28257), (999, 9419)]