39383685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2411}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 76991040

約数和(自身を除く): 37607355

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 2411, 3267, 5445, 7233, 12055, 16335, 21699, 26521, 36165, 65097, 79563, 108495, 132605, 238689, 291731, 325485, 397815, 716067, 875193, 1193445, 1458655, 2625579, 3580335, 4375965, 7876737, 13127895, 39383685]

約数ペア:

[(1, 39383685), (3, 13127895), (5, 7876737), (9, 4375965), (11, 3580335), (15, 2625579), (27, 1458655), (33, 1193445), (45, 875193), (55, 716067), (99, 397815), (121, 325485), (135, 291731), (165, 238689), (297, 132605), (363, 108495), (495, 79563), (605, 65097), (1089, 36165), (1485, 26521), (1815, 21699), (2411, 16335), (3267, 12055), (5445, 7233)]