51719661

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16097}}^1$

素因数の和:16130

約数の個数: 32

約数和(自身を含む): 92724480

約数和(自身を除く): 41004819

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 16097, 48291, 112679, 144873, 273649, 338037, 434619, 820947, 1014111, 1915543, 2462841, 3042333, 5746629, 7388523, 17239887, 51719661]

約数ペア:

[(1, 51719661), (3, 17239887), (7, 7388523), (9, 5746629), (17, 3042333), (21, 2462841), (27, 1915543), (51, 1014111), (63, 820947), (119, 434619), (153, 338037), (189, 273649), (357, 144873), (459, 112679), (1071, 48291), (3213, 16097)]