7132981821

素因数分解:

$3^1\times 7^1\times {\mathrm{7433}}^1\times {\mathrm{45697}}^1$

素因数の和:53140

約数の個数: 16

約数和(自身を含む): 10871005824

約数和(自身を除く): 3738024003

約数列:

[1, 3, 7, 21, 7433, 22299, 45697, 52031, 137091, 156093, 319879, 959637, 339665801, 1018997403, 2377660607, 7132981821]

約数ペア:

[(1, 7132981821), (3, 2377660607), (7, 1018997403), (21, 339665801), (7433, 959637), (22299, 319879), (45697, 156093), (52031, 137091)]