16019423007

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1737653}}^1$

素因数の和:1738102

約数の個数: 16

約数和(自身を含む): 24466168320

約数和(自身を除く): 8446745313

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 1737653, 5212959, 12163571, 36490713, 762829667, 2288489001, 5339807669, 16019423007]

約数ペア:

[(1, 16019423007), (3, 5339807669), (7, 2288489001), (21, 762829667), (439, 36490713), (1317, 12163571), (3073, 5212959), (9219, 1737653)]