42500115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{134921}}^1$

素因数の和:134939

約数の個数: 24

約数和(自身を含む): 84191328

約数和(自身を除く): 41691213

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 134921, 404763, 674605, 944447, 1214289, 2023815, 2833341, 4722235, 6071445, 8500023, 14166705, 42500115]

約数ペア:

[(1, 42500115), (3, 14166705), (5, 8500023), (7, 6071445), (9, 4722235), (15, 2833341), (21, 2023815), (35, 1214289), (45, 944447), (63, 674605), (105, 404763), (315, 134921)]