976765617

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{220141}}^1$

素因数の和:220193

約数の個数: 24

約数和(自身を含む): 1545396840

約数和(自身を除く): 568631223

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 220141, 660423, 1981269, 3742397, 6384089, 11227191, 19152267, 33681573, 57456801, 108529513, 325588539, 976765617]

約数ペア:

[(1, 976765617), (3, 325588539), (9, 108529513), (17, 57456801), (29, 33681573), (51, 19152267), (87, 11227191), (153, 6384089), (261, 3742397), (493, 1981269), (1479, 660423), (4437, 220141)]