146228691

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{11177}}^1$

素因数の和:11283

約数の個数: 24

約数和(自身を含む): 229372560

約数和(自身を除く): 83143869

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4361, 11177, 13083, 33531, 78239, 234717, 547673, 994753, 1643019, 2984259, 6963271, 20889813, 48742897, 146228691]

約数ペア:

[(1, 146228691), (3, 48742897), (7, 20889813), (21, 6963271), (49, 2984259), (89, 1643019), (147, 994753), (267, 547673), (623, 234717), (1869, 78239), (4361, 33531), (11177, 13083)]