12446577

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 22276800

約数和(自身を除く): 9830223

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 509, 627, 741, 1287, 1527, 1881, 2223, 2717, 4581, 5599, 6617, 8151, 9671, 16797, 19851, 24453, 29013, 50391, 59553, 72787, 87039, 106381, 125723, 218361, 319143, 377169, 655083, 957429, 1131507, 1382953, 4148859, 12446577]

約数ペア:

[(1, 12446577), (3, 4148859), (9, 1382953), (11, 1131507), (13, 957429), (19, 655083), (33, 377169), (39, 319143), (57, 218361), (99, 125723), (117, 106381), (143, 87039), (171, 72787), (209, 59553), (247, 50391), (429, 29013), (509, 24453), (627, 19851), (741, 16797), (1287, 9671), (1527, 8151), (1881, 6617), (2223, 5599), (2717, 4581)]