282989949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 430821504

約数和(自身を除く): 147831555

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1221, 1749, 1961, 4373, 5883, 13119, 21571, 48103, 64713, 144309, 161801, 231769, 485403, 695307, 1779811, 2549459, 5339433, 7648377, 8575453, 25726359, 94329983, 282989949]

約数ペア:

[(1, 282989949), (3, 94329983), (11, 25726359), (33, 8575453), (37, 7648377), (53, 5339433), (111, 2549459), (159, 1779811), (407, 695307), (583, 485403), (1221, 231769), (1749, 161801), (1961, 144309), (4373, 64713), (5883, 48103), (13119, 21571)]