16163055

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8353}}^1$

素因数の和:8407

約数の個数: 24

約数和(自身を含む): 28670928

約数和(自身を除く): 12507873

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 8353, 25059, 41765, 75177, 125295, 359179, 375885, 1077537, 1795895, 3232611, 5387685, 16163055]

約数ペア:

[(1, 16163055), (3, 5387685), (5, 3232611), (9, 1795895), (15, 1077537), (43, 375885), (45, 359179), (129, 125295), (215, 75177), (387, 41765), (645, 25059), (1935, 8353)]