1985435331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1940797}}^1$

素因数の和:1940842

約数の個数: 16

約数和(自身を含む): 2981065728

約数和(自身を除く): 995630397

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1940797, 5822391, 21348767, 60164707, 64046301, 180494121, 661811777, 1985435331]

約数ペア:

[(1, 1985435331), (3, 661811777), (11, 180494121), (31, 64046301), (33, 60164707), (93, 21348767), (341, 5822391), (1023, 1940797)]