12800271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1151}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 18690048

約数和(自身を除く): 5889777

約数列:

[1, 3, 11, 33, 337, 1011, 1151, 3453, 3707, 11121, 12661, 37983, 387887, 1163661, 4266757, 12800271]

約数ペア:

[(1, 12800271), (3, 4266757), (11, 1163661), (33, 387887), (337, 37983), (1011, 12661), (1151, 11121), (3453, 3707)]