29427951

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1949}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 44928000

約数和(自身を除く): 15500049

約数列:

[1, 3, 7, 21, 719, 1949, 2157, 5033, 5847, 13643, 15099, 40929, 1401331, 4203993, 9809317, 29427951]

約数ペア:

[(1, 29427951), (3, 9809317), (7, 4203993), (21, 1401331), (719, 40929), (1949, 15099), (2157, 13643), (5033, 5847)]