6388965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12907}}^1$

素因数の和:12929

約数の個数: 24

約数和(自身を含む): 12081888

約数和(自身を除く): 5692923

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 12907, 38721, 64535, 116163, 141977, 193605, 425931, 580815, 709885, 1277793, 2129655, 6388965]

約数ペア:

[(1, 6388965), (3, 2129655), (5, 1277793), (9, 709885), (11, 580815), (15, 425931), (33, 193605), (45, 141977), (55, 116163), (99, 64535), (165, 38721), (495, 12907)]