3897249

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 5363712

約数和(自身を除く): 1466463

約数列:

[1, 3, 53, 127, 159, 193, 381, 579, 6731, 10229, 20193, 24511, 30687, 73533, 1299083, 3897249]

約数ペア:

[(1, 3897249), (3, 1299083), (53, 73533), (127, 30687), (159, 24511), (193, 20193), (381, 10229), (579, 6731)]