5143605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 9103104

約数和(自身を除く): 3959499

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 877, 1173, 1955, 2631, 4385, 5865, 13155, 14909, 20171, 44727, 60513, 74545, 100855, 223635, 302565, 342907, 1028721, 1714535, 5143605]

約数ペア:

[(1, 5143605), (3, 1714535), (5, 1028721), (15, 342907), (17, 302565), (23, 223635), (51, 100855), (69, 74545), (85, 60513), (115, 44727), (255, 20171), (345, 14909), (391, 13155), (877, 5865), (1173, 4385), (1955, 2631)]