137191075029

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4721}}^1\times {\mathrm{63311}}^1$

素因数の和:68058

約数の個数: 32

約数和(自身を含む): 215250670080

約数和(自身を除く): 78059595051

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4721, 14163, 42489, 63311, 80257, 127467, 189933, 240771, 569799, 722313, 1076287, 1709397, 2166939, 3228861, 9686583, 29059749, 298891231, 896673693, 2690021079, 5081150927, 8070063237, 15243452781, 45730358343, 137191075029]

約数ペア:

[(1, 137191075029), (3, 45730358343), (9, 15243452781), (17, 8070063237), (27, 5081150927), (51, 2690021079), (153, 896673693), (459, 298891231), (4721, 29059749), (14163, 9686583), (42489, 3228861), (63311, 2166939), (80257, 1709397), (127467, 1076287), (189933, 722313), (240771, 569799)]