11859369

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 16262400

約数和(自身を除く): 4403031

約数列:

[1, 3, 47, 141, 241, 349, 723, 1047, 11327, 16403, 33981, 49209, 84109, 252327, 3953123, 11859369]

約数ペア:

[(1, 11859369), (3, 3953123), (47, 252327), (141, 84109), (241, 49209), (349, 33981), (723, 16403), (1047, 11327)]