83820863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9649}}^1$

素因数の和:9746

約数の個数: 16

約数和(自身を含む): 102830400

約数和(自身を除く): 19009537

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8687, 9649, 67543, 164033, 704377, 1148231, 4930639, 11974409, 83820863]

約数ペア:

[(1, 83820863), (7, 11974409), (17, 4930639), (73, 1148231), (119, 704377), (511, 164033), (1241, 67543), (8687, 9649)]