87326253

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37463}}^1$

素因数の和:37513

約数の個数: 24

約数和(自身を含む): 148057728

約数和(自身を除く): 60731475

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 37463, 112389, 262241, 337167, 786723, 1386131, 2360169, 4158393, 9702917, 12475179, 29108751, 87326253]

約数ペア:

[(1, 87326253), (3, 29108751), (7, 12475179), (9, 9702917), (21, 4158393), (37, 2360169), (63, 1386131), (111, 786723), (259, 337167), (333, 262241), (777, 112389), (2331, 37463)]