144491823

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44971}}^1$

素因数の和:45004

約数の個数: 32

約数和(自身を含む): 259038720

約数和(自身を除く): 114546897

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 44971, 134913, 314797, 404739, 764507, 944391, 1214217, 2293521, 2833173, 5351549, 6880563, 8499519, 16054647, 20641689, 48163941, 144491823]

約数ペア:

[(1, 144491823), (3, 48163941), (7, 20641689), (9, 16054647), (17, 8499519), (21, 6880563), (27, 5351549), (51, 2833173), (63, 2293521), (119, 1214217), (153, 944391), (189, 764507), (357, 404739), (459, 314797), (1071, 134913), (3213, 44971)]