71525993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4813}}^1$

素因数の和:5024

約数の個数: 16

約数和(自身を含む): 89655936

約数和(自身を除く): 18129943

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 4813, 14861, 33691, 52943, 370601, 928909, 6502363, 10217999, 71525993]

約数ペア:

[(1, 71525993), (7, 10217999), (11, 6502363), (77, 928909), (193, 370601), (1351, 52943), (2123, 33691), (4813, 14861)]