13362765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 25401600

約数和(自身を除く): 12038835

約数列:

[1, 3, 5, 13, 15, 17, 29, 39, 51, 65, 85, 87, 139, 145, 195, 221, 255, 377, 417, 435, 493, 663, 695, 1105, 1131, 1479, 1807, 1885, 2085, 2363, 2465, 3315, 4031, 5421, 5655, 6409, 7089, 7395, 9035, 11815, 12093, 19227, 20155, 27105, 30719, 32045, 35445, 52403, 60465, 68527, 92157, 96135, 153595, 157209, 205581, 262015, 342635, 460785, 786045, 890851, 1027905, 2672553, 4454255, 13362765]

約数ペア:

[(1, 13362765), (3, 4454255), (5, 2672553), (13, 1027905), (15, 890851), (17, 786045), (29, 460785), (39, 342635), (51, 262015), (65, 205581), (85, 157209), (87, 153595), (139, 96135), (145, 92157), (195, 68527), (221, 60465), (255, 52403), (377, 35445), (417, 32045), (435, 30719), (493, 27105), (663, 20155), (695, 19227), (1105, 12093), (1131, 11815), (1479, 9035), (1807, 7395), (1885, 7089), (2085, 6409), (2363, 5655), (2465, 5421), (3315, 4031)]