2850903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 4780800

約数和(自身を除く): 1929897

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 331, 783, 957, 993, 2871, 2979, 3641, 8613, 8937, 9599, 10923, 28797, 32769, 86391, 98307, 105589, 259173, 316767, 950301, 2850903]

約数ペア:

[(1, 2850903), (3, 950301), (9, 316767), (11, 259173), (27, 105589), (29, 98307), (33, 86391), (87, 32769), (99, 28797), (261, 10923), (297, 9599), (319, 8937), (331, 8613), (783, 3641), (957, 2979), (993, 2871)]