171465247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4457}}^1$

素因数の和:4578

約数の個数: 16

約数和(自身を含む): 190017792

約数和(自身を除く): 18552545

約数列:

[1, 17, 31, 73, 527, 1241, 2263, 4457, 38471, 75769, 138167, 325361, 2348839, 5531137, 10086191, 171465247]

約数ペア:

[(1, 171465247), (17, 10086191), (31, 5531137), (73, 2348839), (527, 325361), (1241, 138167), (2263, 75769), (4457, 38471)]