210009669

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{9803}}^1$

素因数の和:10036

約数の個数: 16

約数和(自身を含む): 289100352

約数和(自身を除く): 79090683

約数列:

[1, 3, 37, 111, 193, 579, 7141, 9803, 21423, 29409, 362711, 1088133, 1891979, 5675937, 70003223, 210009669]

約数ペア:

[(1, 210009669), (3, 70003223), (37, 5675937), (111, 1891979), (193, 1088133), (579, 362711), (7141, 29409), (9803, 21423)]