1241460095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{303907}}^1$

素因数の和:303974

約数の個数: 16

約数和(自身を含む): 1604634240

約数和(自身を除く): 363174145

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 303907, 1519535, 5774233, 13068001, 28871165, 65340005, 248292019, 1241460095]

約数ペア:

[(1, 1241460095), (5, 248292019), (19, 65340005), (43, 28871165), (95, 13068001), (215, 5774233), (817, 1519535), (4085, 303907)]