713192427

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{16349}}^1$

素因数の和:16523

約数の個数: 24

約数和(自身を含む): 1066150800

約数和(自身を除く): 352958373

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 1179, 4847, 14541, 16349, 43623, 49047, 147141, 604913, 1814739, 2141719, 5444217, 6425157, 19275471, 79243603, 237730809, 713192427]

約数ペア:

[(1, 713192427), (3, 237730809), (9, 79243603), (37, 19275471), (111, 6425157), (131, 5444217), (333, 2141719), (393, 1814739), (1179, 604913), (4847, 147141), (14541, 49047), (16349, 43623)]