30994453

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4397}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 37998720

約数和(自身を除く): 7004267

約数列:

[1, 7, 19, 53, 133, 371, 1007, 4397, 7049, 30779, 83543, 233041, 584801, 1631287, 4427779, 30994453]

約数ペア:

[(1, 30994453), (7, 4427779), (19, 1631287), (53, 584801), (133, 233041), (371, 83543), (1007, 30779), (4397, 7049)]