127922841

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 201502080

約数和(自身を除く): 73579239

約数列:

[1, 3, 9, 17, 27, 51, 153, 337, 459, 827, 1011, 2481, 3033, 5729, 7443, 9099, 14059, 17187, 22329, 42177, 51561, 126531, 154683, 278699, 379593, 836097, 2508291, 4737883, 7524873, 14213649, 42640947, 127922841]

約数ペア:

[(1, 127922841), (3, 42640947), (9, 14213649), (17, 7524873), (27, 4737883), (51, 2508291), (153, 836097), (337, 379593), (459, 278699), (827, 154683), (1011, 126531), (2481, 51561), (3033, 42177), (5729, 22329), (7443, 17187), (9099, 14059)]