11289537

素因数分解:

$3^5\times 7^1\times {\mathrm{6637}}^1$

素因数の和:6659

約数の個数: 24

約数和(自身を含む): 19329856

約数和(自身を除く): 8040319

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 6637, 19911, 46459, 59733, 139377, 179199, 418131, 537597, 1254393, 1612791, 3763179, 11289537]

約数ペア:

[(1, 11289537), (3, 3763179), (7, 1612791), (9, 1254393), (21, 537597), (27, 418131), (63, 179199), (81, 139377), (189, 59733), (243, 46459), (567, 19911), (1701, 6637)]