24871293

素因数分解:

$3^6\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:440

約数の個数: 28

約数和(自身を含む): 37752220

約数和(自身を除く): 12880927

約数列:

[1, 3, 9, 27, 81, 109, 243, 313, 327, 729, 939, 981, 2817, 2943, 8451, 8829, 25353, 26487, 34117, 76059, 79461, 102351, 228177, 307053, 921159, 2763477, 8290431, 24871293]

約数ペア:

[(1, 24871293), (3, 8290431), (9, 2763477), (27, 921159), (81, 307053), (109, 228177), (243, 102351), (313, 79461), (327, 76059), (729, 34117), (939, 26487), (981, 25353), (2817, 8829), (2943, 8451)]