39326295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3209}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 67795200

約数和(自身を除く): 28468905

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 3209, 4085, 9627, 12255, 16045, 48135, 60971, 137987, 182913, 304855, 413961, 689935, 914565, 2069805, 2621753, 7865259, 13108765, 39326295]

約数ペア:

[(1, 39326295), (3, 13108765), (5, 7865259), (15, 2621753), (19, 2069805), (43, 914565), (57, 689935), (95, 413961), (129, 304855), (215, 182913), (285, 137987), (645, 60971), (817, 48135), (2451, 16045), (3209, 12255), (4085, 9627)]