200010909

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{45139}}^1$

素因数の和:45360

約数の個数: 16

約数和(自身を含む): 306229760

約数和(自身を除く): 106218851

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 45139, 135417, 315973, 947919, 9524329, 28572987, 66670303, 200010909]

約数ペア:

[(1, 200010909), (3, 66670303), (7, 28572987), (21, 9524329), (211, 947919), (633, 315973), (1477, 135417), (4431, 45139)]