51468129

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4188

約数の個数: 28

約数和(自身を含む): 81725796

約数和(自身を除く): 30257667

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 4153, 12393, 12459, 37377, 70601, 112131, 211803, 336393, 635409, 1009179, 1906227, 3027537, 5718681, 17156043, 51468129]

約数ペア:

[(1, 51468129), (3, 17156043), (9, 5718681), (17, 3027537), (27, 1906227), (51, 1009179), (81, 635409), (153, 336393), (243, 211803), (459, 112131), (729, 70601), (1377, 37377), (4131, 12459), (4153, 12393)]