120695427

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9774

約数の個数: 28

約数和(自身を含む): 191624760

約数和(自身を除く): 70929333

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 9739, 12393, 29217, 87651, 165563, 262953, 496689, 788859, 1490067, 2366577, 4470201, 7099731, 13410603, 40231809, 120695427]

約数ペア:

[(1, 120695427), (3, 40231809), (9, 13410603), (17, 7099731), (27, 4470201), (51, 2366577), (81, 1490067), (153, 788859), (243, 496689), (459, 262953), (729, 165563), (1377, 87651), (4131, 29217), (9739, 12393)]