65120153

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{673}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 77903616

約数和(自身を除く): 12783463

約数列:

[1, 7, 23, 161, 601, 673, 4207, 4711, 13823, 15479, 96761, 108353, 404473, 2831311, 9302879, 65120153]

約数ペア:

[(1, 65120153), (7, 9302879), (23, 2831311), (161, 404473), (601, 108353), (673, 96761), (4207, 15479), (4711, 13823)]