3976335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 7806240

約数和(自身を除く): 3829905

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 277, 319, 435, 495, 831, 957, 1305, 1385, 1595, 2493, 2871, 3047, 4155, 4785, 8033, 9141, 12465, 14355, 15235, 24099, 27423, 40165, 45705, 72297, 88363, 120495, 137115, 265089, 361485, 441815, 795267, 1325445, 3976335]

約数ペア:

[(1, 3976335), (3, 1325445), (5, 795267), (9, 441815), (11, 361485), (15, 265089), (29, 137115), (33, 120495), (45, 88363), (55, 72297), (87, 45705), (99, 40165), (145, 27423), (165, 24099), (261, 15235), (277, 14355), (319, 12465), (435, 9141), (495, 8033), (831, 4785), (957, 4155), (1305, 3047), (1385, 2871), (1595, 2493)]