15149533

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 18641664

約数和(自身を除く): 3492131

約数列:

[1, 7, 17, 61, 119, 427, 1037, 2087, 7259, 14609, 35479, 127307, 248353, 891149, 2164219, 15149533]

約数ペア:

[(1, 15149533), (7, 2164219), (17, 891149), (61, 248353), (119, 127307), (427, 35479), (1037, 14609), (2087, 7259)]