27412623

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 45770400

約数和(自身を除く): 18357777

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 4889, 5607, 14667, 34223, 44001, 102669, 308007, 435121, 1305363, 3045847, 3916089, 9137541, 27412623]

約数ペア:

[(1, 27412623), (3, 9137541), (7, 3916089), (9, 3045847), (21, 1305363), (63, 435121), (89, 308007), (267, 102669), (623, 44001), (801, 34223), (1869, 14667), (4889, 5607)]