201876489

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{9041}}^1$

素因数の和:9877

約数の個数: 16

約数和(自身を含む): 299471040

約数和(自身を除く): 97594551

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 9041, 22329, 27123, 81369, 244107, 7476907, 22430721, 67292163, 201876489]

約数ペア:

[(1, 201876489), (3, 67292163), (9, 22430721), (27, 7476907), (827, 244107), (2481, 81369), (7443, 27123), (9041, 22329)]