6653115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{21121}}^1$

素因数の和:21139

約数の個数: 24

約数和(自身を含む): 13180128

約数和(自身を除く): 6527013

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 21121, 63363, 105605, 147847, 190089, 316815, 443541, 739235, 950445, 1330623, 2217705, 6653115]

約数ペア:

[(1, 6653115), (3, 2217705), (5, 1330623), (7, 950445), (9, 739235), (15, 443541), (21, 316815), (35, 190089), (45, 147847), (63, 105605), (105, 63363), (315, 21121)]