71195439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{11731}}^1$

素因数の和:11775

約数の個数: 24

約数和(自身を含む): 115255168

約数和(自身を除く): 44059729

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 11731, 35193, 82117, 199427, 246351, 598281, 1395989, 3390259, 4187967, 10170777, 23731813, 71195439]

約数ペア:

[(1, 71195439), (3, 23731813), (7, 10170777), (17, 4187967), (21, 3390259), (51, 1395989), (119, 598281), (289, 246351), (357, 199427), (867, 82117), (2023, 35193), (6069, 11731)]