3862761

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 5913600

約数和(自身を除く): 2050839

約数列:

[1, 3, 7, 21, 419, 439, 1257, 1317, 2933, 3073, 8799, 9219, 183941, 551823, 1287587, 3862761]

約数ペア:

[(1, 3862761), (3, 1287587), (7, 551823), (21, 183941), (419, 9219), (439, 8799), (1257, 3073), (1317, 2933)]