7393287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 10829952

約数和(自身を除く): 3436665

約数列:

[1, 3, 11, 33, 157, 471, 1427, 1727, 4281, 5181, 15697, 47091, 224039, 672117, 2464429, 7393287]

約数ペア:

[(1, 7393287), (3, 2464429), (11, 672117), (33, 224039), (157, 47091), (471, 15697), (1427, 5181), (1727, 4281)]