29416807

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 18

約数和(自身を含む): 36137088

約数和(自身を除く): 6720281

約数列:

[1, 7, 19, 49, 133, 361, 931, 1663, 2527, 11641, 17689, 31597, 81487, 221179, 600343, 1548253, 4202401, 29416807]

約数ペア:

[(1, 29416807), (7, 4202401), (19, 1548253), (49, 600343), (133, 221179), (361, 81487), (931, 31597), (1663, 17689), (2527, 11641)]