299032821

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{14303}}^1$

素因数の和:14433

約数の個数: 24

約数和(自身を含む): 455210496

約数和(自身を除く): 156177675

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2323, 6969, 14303, 20907, 42909, 128727, 328969, 986907, 1444603, 2960721, 4333809, 13001427, 33225869, 99677607, 299032821]

約数ペア:

[(1, 299032821), (3, 99677607), (9, 33225869), (23, 13001427), (69, 4333809), (101, 2960721), (207, 1444603), (303, 986907), (909, 328969), (2323, 128727), (6969, 42909), (14303, 20907)]