40456755

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16963}}^1$

素因数の和:17027

約数の個数: 24

約数和(自身を含む): 71452368

約数和(自身を除く): 30995613

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 16963, 50889, 84815, 152667, 254445, 763335, 899039, 2697117, 4495195, 8091351, 13485585, 40456755]

約数ペア:

[(1, 40456755), (3, 13485585), (5, 8091351), (9, 4495195), (15, 2697117), (45, 899039), (53, 763335), (159, 254445), (265, 152667), (477, 84815), (795, 50889), (2385, 16963)]