30173521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 36706176

約数和(自身を除く): 6532655

約数列:

[1, 7, 17, 119, 227, 1117, 1589, 3859, 7819, 18989, 27013, 132923, 253559, 1774913, 4310503, 30173521]

約数ペア:

[(1, 30173521), (7, 4310503), (17, 1774913), (119, 253559), (227, 132923), (1117, 27013), (1589, 18989), (3859, 7819)]