47643453

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37019}}^1$

素因数の和:37049

約数の個数: 24

約数和(自身を含む): 80851680

約数和(自身を除く): 33208227

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 37019, 111057, 333171, 407209, 481247, 1221627, 1443741, 3664881, 4331223, 5293717, 15881151, 47643453]

約数ペア:

[(1, 47643453), (3, 15881151), (9, 5293717), (11, 4331223), (13, 3664881), (33, 1443741), (39, 1221627), (99, 481247), (117, 407209), (143, 333171), (429, 111057), (1287, 37019)]