2737515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 4893696

約数和(自身を除く): 2156181

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 353, 517, 705, 1059, 1551, 1765, 2585, 3883, 5295, 7755, 11649, 16591, 19415, 49773, 58245, 82955, 182501, 248865, 547503, 912505, 2737515]

約数ペア:

[(1, 2737515), (3, 912505), (5, 547503), (11, 248865), (15, 182501), (33, 82955), (47, 58245), (55, 49773), (141, 19415), (165, 16591), (235, 11649), (353, 7755), (517, 5295), (705, 3883), (1059, 2585), (1551, 1765)]