15671912397

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{6563}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 21709721088

約数和(自身を除く): 6037808691

約数列:

[1, 3, 43, 107, 129, 173, 321, 519, 4601, 6563, 7439, 13803, 18511, 19689, 22317, 55533, 282209, 702241, 795973, 846627, 1135399, 2106723, 2387919, 3406197, 30196363, 48822157, 90589089, 121487693, 146466471, 364463079, 5223970799, 15671912397]

約数ペア:

[(1, 15671912397), (3, 5223970799), (43, 364463079), (107, 146466471), (129, 121487693), (173, 90589089), (321, 48822157), (519, 30196363), (4601, 3406197), (6563, 2387919), (7439, 2106723), (13803, 1135399), (18511, 846627), (19689, 795973), (22317, 702241), (55533, 282209)]