30068619

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10301}}^1$

素因数の和:10450

約数の個数: 16

約数和(自身を含む): 46152960

約数和(自身を除く): 16084341

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 10301, 30903, 72107, 216321, 1431839, 4295517, 10022873, 30068619]

約数ペア:

[(1, 30068619), (3, 10022873), (7, 4295517), (21, 1431839), (139, 216321), (417, 72107), (973, 30903), (2919, 10301)]