4777047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 7642128

約数和(自身を除く): 2865081

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 661, 803, 1983, 2409, 5949, 7227, 7271, 21813, 48253, 65439, 144759, 434277, 530783, 1592349, 4777047]

約数ペア:

[(1, 4777047), (3, 1592349), (9, 530783), (11, 434277), (33, 144759), (73, 65439), (99, 48253), (219, 21813), (657, 7271), (661, 7227), (803, 5949), (1983, 2409)]