22740147

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 34263840

約数和(自身を除く): 11523693

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 577, 1359, 1731, 4379, 5193, 13137, 16733, 39411, 50199, 87127, 150597, 261381, 784143, 2526683, 7580049, 22740147]

約数ペア:

[(1, 22740147), (3, 7580049), (9, 2526683), (29, 784143), (87, 261381), (151, 150597), (261, 87127), (453, 50199), (577, 39411), (1359, 16733), (1731, 13137), (4379, 5193)]