27946089

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 41277600

約数和(自身を除く): 13331511

約数列:

[1, 3, 9, 89, 139, 251, 267, 417, 753, 801, 1251, 2259, 12371, 22339, 34889, 37113, 67017, 104667, 111339, 201051, 314001, 3105121, 9315363, 27946089]

約数ペア:

[(1, 27946089), (3, 9315363), (9, 3105121), (89, 314001), (139, 201051), (251, 111339), (267, 104667), (417, 67017), (753, 37113), (801, 34889), (1251, 22339), (2259, 12371)]