15673411947

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1\times {\mathrm{17959}}^1$

素因数の和:19074

約数の個数: 16

約数和(自身を含む): 20979004160

約数和(自身を除く): 5305592213

約数列:

[1, 3, 421, 691, 1263, 2073, 17959, 53877, 290911, 872733, 7560739, 12409669, 22682217, 37229007, 5224470649, 15673411947]

約数ペア:

[(1, 15673411947), (3, 5224470649), (421, 37229007), (691, 22682217), (1263, 12409669), (2073, 7560739), (17959, 872733), (53877, 290911)]