39943683

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9283

約数の個数: 24

約数和(自身を含む): 63820848

約数和(自身を除く): 23877165

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 9227, 27681, 83043, 119951, 341399, 359853, 1024197, 1079559, 3072591, 4438187, 13314561, 39943683]

約数ペア:

[(1, 39943683), (3, 13314561), (9, 4438187), (13, 3072591), (37, 1079559), (39, 1024197), (111, 359853), (117, 341399), (333, 119951), (481, 83043), (1443, 27681), (4329, 9227)]