65689965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132707}}^1$

素因数の和:132729

約数の個数: 24

約数和(自身を含む): 124214688

約数和(自身を除く): 58524723

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 132707, 398121, 663535, 1194363, 1459777, 1990605, 4379331, 5971815, 7298885, 13137993, 21896655, 65689965]

約数ペア:

[(1, 65689965), (3, 21896655), (5, 13137993), (9, 7298885), (11, 5971815), (15, 4379331), (33, 1990605), (45, 1459777), (55, 1194363), (99, 663535), (165, 398121), (495, 132707)]