274413097

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 318209920

約数和(自身を除く): 43796823

約数列:

[1, 7, 97, 277, 679, 1459, 1939, 10213, 26869, 141523, 188083, 404143, 990661, 2829001, 39201871, 274413097]

約数ペア:

[(1, 274413097), (7, 39201871), (97, 2829001), (277, 990661), (679, 404143), (1459, 188083), (1939, 141523), (10213, 26869)]