6387495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 11130048

約数和(自身を除く): 4742553

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 677, 1887, 2031, 3145, 3385, 9435, 10155, 11509, 25049, 34527, 57545, 75147, 125245, 172635, 375735, 425833, 1277499, 2129165, 6387495]

約数ペア:

[(1, 6387495), (3, 2129165), (5, 1277499), (15, 425833), (17, 375735), (37, 172635), (51, 125245), (85, 75147), (111, 57545), (185, 34527), (255, 25049), (555, 11509), (629, 10155), (677, 9435), (1887, 3385), (2031, 3145)]