16331973

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1061}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 24944256

約数和(自身を除く): 8612283

約数列:

[1, 3, 7, 21, 733, 1061, 2199, 3183, 5131, 7427, 15393, 22281, 777713, 2333139, 5443991, 16331973]

約数ペア:

[(1, 16331973), (3, 5443991), (7, 2333139), (21, 777713), (733, 22281), (1061, 15393), (2199, 7427), (3183, 5131)]