31736367

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{30139}}^1$

素因数の和:30164

約数の個数: 20

約数和(自身を含む): 51057160

約数和(自身を除く): 19320793

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 30139, 90417, 271251, 391807, 813753, 1175421, 2441259, 3526263, 10578789, 31736367]

約数ペア:

[(1, 31736367), (3, 10578789), (9, 3526263), (13, 2441259), (27, 1175421), (39, 813753), (81, 391807), (117, 271251), (351, 90417), (1053, 30139)]