16370037

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 24261120

約数和(自身を除く): 7891083

約数列:

[1, 3, 9, 89, 107, 191, 267, 321, 573, 801, 963, 1719, 9523, 16999, 20437, 28569, 50997, 61311, 85707, 152991, 183933, 1818893, 5456679, 16370037]

約数ペア:

[(1, 16370037), (3, 5456679), (9, 1818893), (89, 183933), (107, 152991), (191, 85707), (267, 61311), (321, 50997), (573, 28569), (801, 20437), (963, 16999), (1719, 9523)]