188761401

素因数分解:

$3^3\times {\mathrm{863}}^1\times {\mathrm{8101}}^1$

素因数の和:8973

約数の個数: 16

約数和(自身を含む): 280005120

約数和(自身を除く): 91243719

約数列:

[1, 3, 9, 27, 863, 2589, 7767, 8101, 23301, 24303, 72909, 218727, 6991163, 20973489, 62920467, 188761401]

約数ペア:

[(1, 188761401), (3, 62920467), (9, 20973489), (27, 6991163), (863, 218727), (2589, 72909), (7767, 24303), (8101, 23301)]