40131663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 63409920

約数和(自身を除く): 23278257

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 417, 429, 673, 1529, 1807, 2019, 4587, 5421, 7403, 8749, 19877, 22209, 26247, 59631, 93547, 96239, 280641, 288717, 1029017, 1216111, 3087051, 3648333, 13377221, 40131663]

約数ペア:

[(1, 40131663), (3, 13377221), (11, 3648333), (13, 3087051), (33, 1216111), (39, 1029017), (139, 288717), (143, 280641), (417, 96239), (429, 93547), (673, 59631), (1529, 26247), (1807, 22209), (2019, 19877), (4587, 8749), (5421, 7403)]