271497437071

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6287137}}^1$

素因数の和:6287374

約数の個数: 16

約数和(自身を含む): 321901465600

約数和(自身を除く): 50404028529

約数列:

[1, 7, 31, 199, 217, 1393, 6169, 43183, 6287137, 44009959, 194901247, 1251140263, 1364308729, 8757981841, 38785348153, 271497437071]

約数ペア:

[(1, 271497437071), (7, 38785348153), (31, 8757981841), (199, 1364308729), (217, 1251140263), (1393, 194901247), (6169, 44009959), (43183, 6287137)]