4120059

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 6020352

約数和(自身を除く): 1900293

約数列:

[1, 3, 23, 29, 69, 71, 87, 213, 667, 841, 1633, 2001, 2059, 2523, 4899, 6177, 19343, 47357, 58029, 59711, 142071, 179133, 1373353, 4120059]

約数ペア:

[(1, 4120059), (3, 1373353), (23, 179133), (29, 142071), (69, 59711), (71, 58029), (87, 47357), (213, 19343), (667, 6177), (841, 4899), (1633, 2523), (2001, 2059)]