42003185

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9161}}^1$

素因数の和:9304

約数の個数: 16

約数和(自身を含む): 58050432

約数和(自身を除く): 16047247

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 9161, 45805, 64127, 320635, 1200091, 6000455, 8400637, 42003185]

約数ペア:

[(1, 42003185), (5, 8400637), (7, 6000455), (35, 1200091), (131, 320635), (655, 64127), (917, 45805), (4585, 9161)]