1138260078

素因数分解:

$2^1\times 3^2\times {\mathrm{63236671}}^1$

素因数の和:63236679

約数の個数: 12

約数和(自身を含む): 2466230208

約数和(自身を除く): 1327970130

約数列:

[1, 2, 3, 6, 9, 18, 63236671, 126473342, 189710013, 379420026, 569130039, 1138260078]

約数ペア:

[(1, 1138260078), (2, 569130039), (3, 379420026), (6, 189710013), (9, 126473342), (18, 63236671)]