133717635

素因数分解:

$3^4\times 5^1\times {\mathrm{330167}}^1$

素因数の和:330184

約数の個数: 20

約数和(自身を含む): 239701968

約数和(自身を除く): 105984333

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 330167, 990501, 1650835, 2971503, 4952505, 8914509, 14857515, 26743527, 44572545, 133717635]

約数ペア:

[(1, 133717635), (3, 44572545), (5, 26743527), (9, 14857515), (15, 8914509), (27, 4952505), (45, 2971503), (81, 1650835), (135, 990501), (405, 330167)]