82441287

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 127200000

約数和(自身を除く): 44758713

約数列:

[1, 3, 9, 27, 29, 87, 211, 261, 499, 633, 783, 1497, 1899, 4491, 5697, 6119, 13473, 14471, 18357, 43413, 55071, 105289, 130239, 165213, 315867, 390717, 947601, 2842803, 3053381, 9160143, 27480429, 82441287]

約数ペア:

[(1, 82441287), (3, 27480429), (9, 9160143), (27, 3053381), (29, 2842803), (87, 947601), (211, 390717), (261, 315867), (499, 165213), (633, 130239), (783, 105289), (1497, 55071), (1899, 43413), (4491, 18357), (5697, 14471), (6119, 13473)]