201189093

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{4337}}^1$

素因数の和:4441

約数の個数: 24

約数和(自身を含む): 313307712

約数和(自身を除く): 112118619

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2209, 4337, 6627, 13011, 15463, 30359, 46389, 91077, 203839, 611517, 1426873, 4280619, 9580433, 28741299, 67063031, 201189093]

約数ペア:

[(1, 201189093), (3, 67063031), (7, 28741299), (21, 9580433), (47, 4280619), (141, 1426873), (329, 611517), (987, 203839), (2209, 91077), (4337, 46389), (6627, 30359), (13011, 15463)]