4348491

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3907}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 6753024

約数和(自身を除く): 2404533

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 3907, 11721, 27349, 82047, 207071, 621213, 1449497, 4348491]

約数ペア:

[(1, 4348491), (3, 1449497), (7, 621213), (21, 207071), (53, 82047), (159, 27349), (371, 11721), (1113, 3907)]