4026577993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 4513622400

約数和(自身を除く): 487044407

約数列:

[1, 17, 29, 67, 139, 493, 877, 1139, 1943, 2363, 4031, 9313, 14909, 25433, 33031, 58759, 68527, 121903, 158321, 270077, 432361, 998903, 1704011, 2072351, 3535187, 4591309, 8167501, 28968187, 60098179, 138847517, 236857529, 4026577993]

約数ペア:

[(1, 4026577993), (17, 236857529), (29, 138847517), (67, 60098179), (139, 28968187), (493, 8167501), (877, 4591309), (1139, 3535187), (1943, 2072351), (2363, 1704011), (4031, 998903), (9313, 432361), (14909, 270077), (25433, 158321), (33031, 121903), (58759, 68527)]