82154639

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 96645120

約数和(自身を除く): 14490481

約数列:

[1, 7, 43, 191, 301, 1337, 1429, 8213, 10003, 57491, 61447, 272939, 430129, 1910573, 11736377, 82154639]

約数ペア:

[(1, 82154639), (7, 11736377), (43, 1910573), (191, 430129), (301, 272939), (1337, 61447), (1429, 57491), (8213, 10003)]