1040377065

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{108883}}^1$

素因数の和:108918

約数の個数: 48

約数和(自身を含む): 2085346368

約数和(自身を除く): 1044969303

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 108883, 326649, 544415, 762181, 1415479, 1633245, 2286543, 3810905, 4246437, 5335267, 7077395, 9908353, 11432715, 16005801, 21232185, 26676335, 29725059, 49541765, 69358471, 80029005, 148625295, 208075413, 346792355, 1040377065]

約数ペア:

[(1, 1040377065), (3, 346792355), (5, 208075413), (7, 148625295), (13, 80029005), (15, 69358471), (21, 49541765), (35, 29725059), (39, 26676335), (49, 21232185), (65, 16005801), (91, 11432715), (105, 9908353), (147, 7077395), (195, 5335267), (245, 4246437), (273, 3810905), (455, 2286543), (637, 1633245), (735, 1415479), (1365, 762181), (1911, 544415), (3185, 326649), (9555, 108883)]