5007009

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1579}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 7685120

約数和(自身を除く): 2678111

約数列:

[1, 3, 7, 21, 151, 453, 1057, 1579, 3171, 4737, 11053, 33159, 238429, 715287, 1669003, 5007009]

約数ペア:

[(1, 5007009), (3, 1669003), (7, 715287), (21, 238429), (151, 33159), (453, 11053), (1057, 4737), (1579, 3171)]