275427865323

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6178699}}^1$

素因数の和:6178848

約数の個数: 32

約数和(自身を含む): 442889216000

約数和(自身を除く): 167461350677

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 1143, 1651, 3429, 4953, 14859, 44577, 6178699, 18536097, 55608291, 80323087, 166824873, 240969261, 722907783, 784694773, 2168723349, 2354084319, 7062252957, 10201032049, 21186758871, 30603096147, 91809288441, 275427865323]

約数ペア:

[(1, 275427865323), (3, 91809288441), (9, 30603096147), (13, 21186758871), (27, 10201032049), (39, 7062252957), (117, 2354084319), (127, 2168723349), (351, 784694773), (381, 722907783), (1143, 240969261), (1651, 166824873), (3429, 80323087), (4953, 55608291), (14859, 18536097), (44577, 6178699)]