574315

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 803520

約数和(自身を除く): 229205

約数列:

[1, 5, 7, 35, 61, 269, 305, 427, 1345, 1883, 2135, 9415, 16409, 82045, 114863, 574315]

約数ペア:

[(1, 574315), (5, 114863), (7, 82045), (35, 16409), (61, 9415), (269, 2135), (305, 1883), (427, 1345)]