65225985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{395309}}^1$

素因数の和:395328

約数の個数: 16

約数和(自身を含む): 113849280

約数和(自身を除く): 48623295

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 395309, 1185927, 1976545, 4348399, 5929635, 13045197, 21741995, 65225985]

約数ペア:

[(1, 65225985), (3, 21741995), (5, 13045197), (11, 5929635), (15, 4348399), (33, 1976545), (55, 1185927), (165, 395309)]