77716503

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{6271}}^1$

素因数の和:6306

約数の個数: 28

約数和(自身を含む): 123395328

約数和(自身を除く): 45678825

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 6271, 12393, 18813, 56439, 106607, 169317, 319821, 507951, 959463, 1523853, 2878389, 4571559, 8635167, 25905501, 77716503]

約数ペア:

[(1, 77716503), (3, 25905501), (9, 8635167), (17, 4571559), (27, 2878389), (51, 1523853), (81, 959463), (153, 507951), (243, 319821), (459, 169317), (729, 106607), (1377, 56439), (4131, 18813), (6271, 12393)]