171408984

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{21193}}^1$

素因数の和:21539

約数の個数: 32

約数和(自身を含む): 429814320

約数和(自身を除く): 258405336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 4044, 8088, 21193, 42386, 63579, 84772, 127158, 169544, 254316, 508632, 7142041, 14284082, 21426123, 28568164, 42852246, 57136328, 85704492, 171408984]

約数ペア:

[(1, 171408984), (2, 85704492), (3, 57136328), (4, 42852246), (6, 28568164), (8, 21426123), (12, 14284082), (24, 7142041), (337, 508632), (674, 254316), (1011, 169544), (1348, 127158), (2022, 84772), (2696, 63579), (4044, 42386), (8088, 21193)]