201322725

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{32341}}^1$

素因数の和:32437

約数の個数: 24

約数和(自身を含む): 336874272

約数和(自身を除く): 135551547

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 32341, 97023, 161705, 485115, 808525, 2425575, 2684303, 8052909, 13421515, 40264545, 67107575, 201322725]

約数ペア:

[(1, 201322725), (3, 67107575), (5, 40264545), (15, 13421515), (25, 8052909), (75, 2684303), (83, 2425575), (249, 808525), (415, 485115), (1245, 161705), (2075, 97023), (6225, 32341)]