57351399

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6221}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 87605760

約数和(自身を除く): 30254361

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 6221, 9219, 18663, 43547, 130641, 2731019, 8193057, 19117133, 57351399]

約数ペア:

[(1, 57351399), (3, 19117133), (7, 8193057), (21, 2731019), (439, 130641), (1317, 43547), (3073, 18663), (6221, 9219)]