13486533891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{7321}}^1$

素因数の和:8263

約数の個数: 32

約数和(自身を含む): 19529004096

約数和(自身を除く): 6042470205

約数列:

[1, 3, 17, 41, 51, 123, 697, 881, 2091, 2643, 7321, 14977, 21963, 36121, 44931, 108363, 124457, 300161, 373371, 614057, 900483, 1842171, 5102737, 6449801, 15308211, 19349403, 109646617, 264441841, 328939851, 793325523, 4495511297, 13486533891]

約数ペア:

[(1, 13486533891), (3, 4495511297), (17, 793325523), (41, 328939851), (51, 264441841), (123, 109646617), (697, 19349403), (881, 15308211), (2091, 6449801), (2643, 5102737), (7321, 1842171), (14977, 900483), (21963, 614057), (36121, 373371), (44931, 300161), (108363, 124457)]