27087417

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4831}}^1$

素因数の和:4933

約数の個数: 24

約数和(自身を含む): 45227520

約数和(自身を除く): 18140103

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 4831, 5607, 14493, 33817, 43479, 101451, 304353, 429959, 1289877, 3009713, 3869631, 9029139, 27087417]

約数ペア:

[(1, 27087417), (3, 9029139), (7, 3869631), (9, 3009713), (21, 1289877), (63, 429959), (89, 304353), (267, 101451), (623, 43479), (801, 33817), (1869, 14493), (4831, 5607)]