1173291329

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{3137}}^1$

素因数の和:3617

約数の個数: 24

約数和(自身を含む): 1448814600

約数和(自身を除く): 275523271

約数列:

[1, 7, 17, 49, 119, 449, 833, 3137, 3143, 7633, 21959, 22001, 53329, 53431, 153713, 373303, 374017, 1408513, 2613121, 9859591, 23944721, 69017137, 167613047, 1173291329]

約数ペア:

[(1, 1173291329), (7, 167613047), (17, 69017137), (49, 23944721), (119, 9859591), (449, 2613121), (833, 1408513), (3137, 374017), (3143, 373303), (7633, 153713), (21959, 53431), (22001, 53329)]