20186482173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{15233}}^1$

素因数の和:18349

約数の個数: 32

約数和(自身を含む): 31633096320

約数和(自身を除く): 11446614147

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3089, 9267, 15233, 33979, 40157, 45699, 101937, 120471, 167563, 198029, 441727, 502689, 594087, 1325181, 2178319, 6534957, 47054737, 141164211, 517602107, 611711581, 1552806321, 1835134743, 6728827391, 20186482173]

約数ペア:

[(1, 20186482173), (3, 6728827391), (11, 1835134743), (13, 1552806321), (33, 611711581), (39, 517602107), (143, 141164211), (429, 47054737), (3089, 6534957), (9267, 2178319), (15233, 1325181), (33979, 594087), (40157, 502689), (45699, 441727), (101937, 198029), (120471, 167563)]