30406593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76207}}^1$

素因数の和:76236

約数の個数: 16

約数和(自身を含む): 48773120

約数和(自身を除く): 18366527

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 76207, 228621, 533449, 1447933, 1600347, 4343799, 10135531, 30406593]

約数ペア:

[(1, 30406593), (3, 10135531), (7, 4343799), (19, 1600347), (21, 1447933), (57, 533449), (133, 228621), (399, 76207)]