39826431

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{5443}}^1$

素因数の和:5723

約数の個数: 16

約数和(自身を含む): 59230720

約数和(自身を除く): 19404289

約数列:

[1, 3, 9, 27, 271, 813, 2439, 5443, 7317, 16329, 48987, 146961, 1475053, 4425159, 13275477, 39826431]

約数ペア:

[(1, 39826431), (3, 13275477), (9, 4425159), (27, 1475053), (271, 146961), (813, 48987), (2439, 16329), (5443, 7317)]