9151457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 11290752

約数和(自身を除く): 2139295

約数列:

[1, 7, 17, 53, 119, 371, 901, 1451, 6307, 10157, 24667, 76903, 172669, 538321, 1307351, 9151457]

約数ペア:

[(1, 9151457), (7, 1307351), (17, 538321), (53, 172669), (119, 76903), (371, 24667), (901, 10157), (1451, 6307)]