30025009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 36550656

約数和(自身を除く): 6525647

約数列:

[1, 7, 17, 119, 191, 1321, 1337, 3247, 9247, 22457, 22729, 157199, 252311, 1766177, 4289287, 30025009]

約数ペア:

[(1, 30025009), (7, 4289287), (17, 1766177), (119, 252311), (191, 157199), (1321, 22729), (1337, 22457), (3247, 9247)]