306003131

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{1543}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 358998528

約数和(自身を除く): 52995397

約数列:

[1, 7, 41, 287, 691, 1543, 4837, 10801, 28331, 63263, 198317, 442841, 1066213, 7463491, 43714733, 306003131]

約数ペア:

[(1, 306003131), (7, 43714733), (41, 7463491), (287, 1066213), (691, 442841), (1543, 198317), (4837, 63263), (10801, 28331)]