408079671

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1\times {\mathrm{1949}}^1$

素因数の和:3006

約数の個数: 16

約数和(自身を含む): 552614400

約数和(自身を除く): 144534729

約数列:

[1, 3, 71, 213, 983, 1949, 2949, 5847, 69793, 138379, 209379, 415137, 1915867, 5747601, 136026557, 408079671]

約数ペア:

[(1, 408079671), (3, 136026557), (71, 5747601), (213, 1915867), (983, 415137), (1949, 209379), (2949, 138379), (5847, 69793)]