9391269

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^2$

素因数の和:444

約数の個数: 12

約数和(自身を含む): 12701184

約数和(自身を除く): 3309915

約数列:

[1, 3, 127, 157, 381, 471, 19939, 24649, 59817, 73947, 3130423, 9391269]

約数ペア:

[(1, 9391269), (3, 3130423), (127, 73947), (157, 59817), (381, 24649), (471, 19939)]