42096999

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 66147840

約数和(自身を除く): 24050841

約数列:

[1, 3, 7, 21, 53, 109, 159, 327, 347, 371, 763, 1041, 1113, 2289, 2429, 5777, 7287, 17331, 18391, 37823, 40439, 55173, 113469, 121317, 128737, 264761, 386211, 794283, 2004619, 6013857, 14032333, 42096999]

約数ペア:

[(1, 42096999), (3, 14032333), (7, 6013857), (21, 2004619), (53, 794283), (109, 386211), (159, 264761), (327, 128737), (347, 121317), (371, 113469), (763, 55173), (1041, 40439), (1113, 37823), (2289, 18391), (2429, 17331), (5777, 7287)]