29172429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 52153920

約数和(自身を除く): 22981491

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1193, 1287, 1881, 2223, 2717, 3579, 8151, 10737, 13123, 15509, 22667, 24453, 39369, 46527, 68001, 118107, 139581, 170599, 204003, 249337, 294671, 511797, 748011, 884013, 1535391, 2244033, 2652039, 3241381, 9724143, 29172429]

約数ペア:

[(1, 29172429), (3, 9724143), (9, 3241381), (11, 2652039), (13, 2244033), (19, 1535391), (33, 884013), (39, 748011), (57, 511797), (99, 294671), (117, 249337), (143, 204003), (171, 170599), (209, 139581), (247, 118107), (429, 68001), (627, 46527), (741, 39369), (1193, 24453), (1287, 22667), (1881, 15509), (2223, 13123), (2717, 10737), (3579, 8151)]