147343539

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{8423}}^1$

素因数の和:8464

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 95267661

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 2499, 5831, 8423, 17493, 25269, 58961, 143191, 176883, 412727, 429573, 1002337, 1238181, 2889089, 3007011, 7016359, 8667267, 21049077, 49114513, 147343539]

約数ペア:

[(1, 147343539), (3, 49114513), (7, 21049077), (17, 8667267), (21, 7016359), (49, 3007011), (51, 2889089), (119, 1238181), (147, 1002337), (343, 429573), (357, 412727), (833, 176883), (1029, 143191), (2499, 58961), (5831, 25269), (8423, 17493)]