2257362789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{40693}}^1$

素因数の和:40789

約数の個数: 24

約数和(自身を含む): 3365556576

約数和(自身を除く): 1108193787

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1681, 5043, 18491, 40693, 55473, 122079, 447623, 1342869, 1668413, 5005239, 18352543, 55057629, 68404933, 205214799, 752454263, 2257362789]

約数ペア:

[(1, 2257362789), (3, 752454263), (11, 205214799), (33, 68404933), (41, 55057629), (123, 18352543), (451, 5005239), (1353, 1668413), (1681, 1342869), (5043, 447623), (18491, 122079), (40693, 55473)]