15006971

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 18952704

約数和(自身を除く): 3945733

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 5483, 38381, 93211, 126109, 652477, 882763, 2143853, 15006971]

約数ペア:

[(1, 15006971), (7, 2143853), (17, 882763), (23, 652477), (119, 126109), (161, 93211), (391, 38381), (2737, 5483)]