27287181

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 40969656

約数和(自身を除く): 13682475

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 1013, 2993, 3039, 8979, 9117, 26937, 41533, 73949, 124599, 221847, 373797, 665541, 3031909, 9095727, 27287181]

約数ペア:

[(1, 27287181), (3, 9095727), (9, 3031909), (41, 665541), (73, 373797), (123, 221847), (219, 124599), (369, 73949), (657, 41533), (1013, 26937), (2993, 9117), (3039, 8979)]