15696724581

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{4093}}^1$

素因数の和:4706

約数の個数: 48

約数和(自身を含む): 24499151040

約数和(自身を除く): 8802426459

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 547, 779, 1641, 2337, 4093, 4923, 7011, 10393, 12279, 22427, 31179, 36837, 67281, 77767, 93537, 167813, 201843, 233301, 426113, 503439, 699903, 1278339, 1510317, 2238871, 3188447, 3835017, 6716613, 9565341, 20149839, 28696023, 42538549, 91793711, 127615647, 275381133, 382846941, 826143399, 1744080509, 5232241527, 15696724581]

約数ペア:

[(1, 15696724581), (3, 5232241527), (9, 1744080509), (19, 826143399), (41, 382846941), (57, 275381133), (123, 127615647), (171, 91793711), (369, 42538549), (547, 28696023), (779, 20149839), (1641, 9565341), (2337, 6716613), (4093, 3835017), (4923, 3188447), (7011, 2238871), (10393, 1510317), (12279, 1278339), (22427, 699903), (31179, 503439), (36837, 426113), (67281, 233301), (77767, 201843), (93537, 167813)]