892000845

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{204353}}^1$

素因数の和:204461

約数の個数: 24

約数和(自身を含む): 1562081976

約数和(自身を除く): 670081131

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 204353, 613059, 1021765, 1839177, 3065295, 9195885, 19822241, 59466723, 99111205, 178400169, 297333615, 892000845]

約数ペア:

[(1, 892000845), (3, 297333615), (5, 178400169), (9, 99111205), (15, 59466723), (45, 19822241), (97, 9195885), (291, 3065295), (485, 1839177), (873, 1021765), (1455, 613059), (4365, 204353)]