1011206007

素因数分解:

$3^2\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{7253}}^1$

素因数の和:9479

約数の個数: 24

約数和(自身を含む): 1670277024

約数和(自身を除く): 659071017

約数列:

[1, 3, 7, 9, 21, 63, 2213, 6639, 7253, 15491, 19917, 21759, 46473, 50771, 65277, 139419, 152313, 456939, 16050889, 48152667, 112356223, 144458001, 337068669, 1011206007]

約数ペア:

[(1, 1011206007), (3, 337068669), (7, 144458001), (9, 112356223), (21, 48152667), (63, 16050889), (2213, 456939), (6639, 152313), (7253, 139419), (15491, 65277), (19917, 50771), (21759, 46473)]