30049159

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 35078400

約数和(自身を除く): 5029241

約数列:

[1, 7, 89, 139, 347, 623, 973, 2429, 12371, 30883, 48233, 86597, 216181, 337631, 4292737, 30049159]

約数ペア:

[(1, 30049159), (7, 4292737), (89, 337631), (139, 216181), (347, 86597), (623, 48233), (973, 30883), (2429, 12371)]