8625969

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^2$

素因数の和:206

約数の個数: 27

約数和(自身を含む): 13851019

約数和(自身を除く): 5225050

約数列:

[1, 3, 9, 11, 33, 89, 99, 121, 267, 363, 801, 979, 1089, 2937, 7921, 8811, 10769, 23763, 32307, 71289, 87131, 96921, 261393, 784179, 958441, 2875323, 8625969]

約数ペア:

[(1, 8625969), (3, 2875323), (9, 958441), (11, 784179), (33, 261393), (89, 96921), (99, 87131), (121, 71289), (267, 32307), (363, 23763), (801, 10769), (979, 8811), (1089, 7921)]