38767527

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 58758336

約数和(自身を除く): 19990809

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 2477, 5217, 7431, 15651, 22293, 91649, 116419, 274947, 349257, 824841, 1047771, 4307503, 12922509, 38767527]

約数ペア:

[(1, 38767527), (3, 12922509), (9, 4307503), (37, 1047771), (47, 824841), (111, 349257), (141, 274947), (333, 116419), (423, 91649), (1739, 22293), (2477, 15651), (5217, 7431)]