141237513

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 225684360

約数和(自身を除く): 84446847

約数列:

[1, 3, 9, 17, 27, 51, 81, 109, 153, 327, 459, 941, 981, 1377, 1853, 2823, 2943, 5559, 8469, 8829, 15997, 16677, 25407, 47991, 50031, 76221, 102569, 143973, 150093, 307707, 431919, 923121, 1295757, 1743673, 2769363, 5231019, 8308089, 15693057, 47079171, 141237513]

約数ペア:

[(1, 141237513), (3, 47079171), (9, 15693057), (17, 8308089), (27, 5231019), (51, 2769363), (81, 1743673), (109, 1295757), (153, 923121), (327, 431919), (459, 307707), (941, 150093), (981, 143973), (1377, 102569), (1853, 76221), (2823, 50031), (2943, 47991), (5559, 25407), (8469, 16677), (8829, 15997)]