33474789

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21782

約数の個数: 20

約数和(自身を含む): 52639840

約数和(自身を除く): 19165051

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 21751, 65253, 195759, 413269, 587277, 1239807, 1761831, 3719421, 11158263, 33474789]

約数ペア:

[(1, 33474789), (3, 11158263), (9, 3719421), (19, 1761831), (27, 1239807), (57, 587277), (81, 413269), (171, 195759), (513, 65253), (1539, 21751)]