1123035265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{198241}}^1$

素因数の和:198360

約数の個数: 16

約数和(自身を含む): 1484436096

約数和(自身を除く): 361400831

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 198241, 991205, 2180651, 10903255, 20418823, 102094115, 224607053, 1123035265]

約数ペア:

[(1, 1123035265), (5, 224607053), (11, 102094115), (55, 20418823), (103, 10903255), (515, 2180651), (1133, 991205), (5665, 198241)]