1569828087

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{4349}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 2411640000

約数和(自身を除く): 841811913

約数列:

[1, 3, 9, 27, 29, 87, 261, 461, 783, 1383, 4149, 4349, 12447, 13047, 13369, 39141, 40107, 117423, 120321, 126121, 360963, 378363, 1135089, 2004889, 3405267, 6014667, 18044001, 54132003, 58141781, 174425343, 523276029, 1569828087]

約数ペア:

[(1, 1569828087), (3, 523276029), (9, 174425343), (27, 58141781), (29, 54132003), (87, 18044001), (261, 6014667), (461, 3405267), (783, 2004889), (1383, 1135089), (4149, 378363), (4349, 360963), (12447, 126121), (13047, 120321), (13369, 117423), (39141, 40107)]