200420433

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{104549}}^1$

素因数の和:104629

約数の個数: 16

約数和(自身を含む): 301104000

約数和(自身を除く): 100683567

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 104549, 313647, 940941, 2822823, 7422979, 22268937, 66806811, 200420433]

約数ペア:

[(1, 200420433), (3, 66806811), (9, 22268937), (27, 7422979), (71, 2822823), (213, 940941), (639, 313647), (1917, 104549)]