210542883

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{4999}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 285600000

約数和(自身を除く): 75057117

約数列:

[1, 3, 101, 139, 303, 417, 4999, 14039, 14997, 42117, 504899, 694861, 1514697, 2084583, 70180961, 210542883]

約数ペア:

[(1, 210542883), (3, 70180961), (101, 2084583), (139, 1514697), (303, 694861), (417, 504899), (4999, 42117), (14039, 14997)]