15742893

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 21672000

約数和(自身を除く): 5929107

約数列:

[1, 3, 41, 123, 149, 447, 859, 2577, 6109, 18327, 35219, 105657, 127991, 383973, 5247631, 15742893]

約数ペア:

[(1, 15742893), (3, 5247631), (41, 383973), (123, 127991), (149, 105657), (447, 35219), (859, 18327), (2577, 6109)]