15842361

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 21807104

約数和(自身を除く): 5964743

約数列:

[1, 3, 43, 127, 129, 381, 967, 2901, 5461, 16383, 41581, 122809, 124743, 368427, 5280787, 15842361]

約数ペア:

[(1, 15842361), (3, 5280787), (43, 368427), (127, 124743), (129, 122809), (381, 41581), (967, 16383), (2901, 5461)]