45138519

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 72483840

約数和(自身を除く): 27345321

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 2287, 6579, 6861, 19737, 20583, 38879, 61749, 98341, 116637, 295023, 349911, 885069, 1049733, 1671797, 2655207, 5015391, 15046173, 45138519]

約数ペア:

[(1, 45138519), (3, 15046173), (9, 5015391), (17, 2655207), (27, 1671797), (43, 1049733), (51, 885069), (129, 349911), (153, 295023), (387, 116637), (459, 98341), (731, 61749), (1161, 38879), (2193, 20583), (2287, 19737), (6579, 6861)]