297699363

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 484323840

約数和(自身を除く): 186624477

約数列:

[1, 3, 9, 13, 39, 43, 47, 117, 129, 141, 387, 423, 559, 611, 1259, 1677, 1833, 2021, 3777, 5031, 5499, 6063, 11331, 16367, 18189, 26273, 49101, 54137, 59173, 78819, 147303, 162411, 177519, 236457, 487233, 532557, 703781, 769249, 2111343, 2307747, 2544439, 6334029, 6923241, 7633317, 22899951, 33077707, 99233121, 297699363]

約数ペア:

[(1, 297699363), (3, 99233121), (9, 33077707), (13, 22899951), (39, 7633317), (43, 6923241), (47, 6334029), (117, 2544439), (129, 2307747), (141, 2111343), (387, 769249), (423, 703781), (559, 532557), (611, 487233), (1259, 236457), (1677, 177519), (1833, 162411), (2021, 147303), (3777, 78819), (5031, 59173), (5499, 54137), (6063, 49101), (11331, 26273), (16367, 18189)]