386029305

素因数分解:

$3^2\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{4003}}^1$

素因数の和:6157

約数の個数: 24

約数和(自身を含む): 669596928

約数和(自身を除く): 283567623

約数列:

[1, 3, 5, 9, 15, 45, 2143, 4003, 6429, 10715, 12009, 19287, 20015, 32145, 36027, 60045, 96435, 180135, 8578429, 25735287, 42892145, 77205861, 128676435, 386029305]

約数ペア:

[(1, 386029305), (3, 128676435), (5, 77205861), (9, 42892145), (15, 25735287), (45, 8578429), (2143, 180135), (4003, 96435), (6429, 60045), (10715, 36027), (12009, 32145), (19287, 20015)]