125136021969

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1\times {\mathrm{21841}}^1$

素因数の和:22510

約数の個数: 48

約数和(自身を含む): 208075628800

約数和(自身を除く): 82939606831

約数列:

[1, 3, 7, 9, 21, 63, 199, 457, 597, 1371, 1393, 1791, 3199, 4113, 4179, 9597, 12537, 21841, 28791, 65523, 90943, 152887, 196569, 272829, 458661, 636601, 818487, 1375983, 1909803, 4346359, 5729409, 9981337, 13039077, 29944011, 30424513, 39117231, 69869359, 89832033, 91273539, 209608077, 273820617, 628824231, 1986286063, 5958858189, 13904002441, 17876574567, 41712007323, 125136021969]

約数ペア:

[(1, 125136021969), (3, 41712007323), (7, 17876574567), (9, 13904002441), (21, 5958858189), (63, 1986286063), (199, 628824231), (457, 273820617), (597, 209608077), (1371, 91273539), (1393, 89832033), (1791, 69869359), (3199, 39117231), (4113, 30424513), (4179, 29944011), (9597, 13039077), (12537, 9981337), (21841, 5729409), (28791, 4346359), (65523, 1909803), (90943, 1375983), (152887, 818487), (196569, 636601), (272829, 458661)]