71047613

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14731}}^1$

素因数の和:14804

約数の個数: 16

約数和(自身を含む): 89099136

約数和(自身を除く): 18051523

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 14731, 103117, 191503, 780743, 1340521, 5465201, 10149659, 71047613]

約数ペア:

[(1, 71047613), (7, 10149659), (13, 5465201), (53, 1340521), (91, 780743), (371, 191503), (689, 103117), (4823, 14731)]