201213711

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{283001}}^1$

素因数の和:283086

約数の個数: 12

約数和(自身を含む): 294322080

約数和(自身を除く): 93108369

約数列:

[1, 3, 9, 79, 237, 711, 283001, 849003, 2547009, 22357079, 67071237, 201213711]

約数ペア:

[(1, 201213711), (3, 67071237), (9, 22357079), (79, 2547009), (237, 849003), (711, 283001)]