13167963

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 19859840

約数和(自身を除く): 6691877

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 433, 981, 1299, 3379, 3897, 10137, 13423, 30411, 40269, 47197, 120807, 141591, 424773, 1463107, 4389321, 13167963]

約数ペア:

[(1, 13167963), (3, 4389321), (9, 1463107), (31, 424773), (93, 141591), (109, 120807), (279, 47197), (327, 40269), (433, 30411), (981, 13423), (1299, 10137), (3379, 3897)]