16484709

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 22460544

約数和(自身を除く): 5975835

約数列:

[1, 3, 71, 193, 213, 401, 579, 1203, 13703, 28471, 41109, 77393, 85413, 232179, 5494903, 16484709]

約数ペア:

[(1, 16484709), (3, 5494903), (71, 232179), (193, 85413), (213, 77393), (401, 41109), (579, 28471), (1203, 13703)]