648565413

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1\times {\mathrm{1553}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 874069056

約数和(自身を除く): 225503643

約数列:

[1, 3, 107, 321, 1301, 1553, 3903, 4659, 139207, 166171, 417621, 498513, 2020453, 6061359, 216188471, 648565413]

約数ペア:

[(1, 648565413), (3, 216188471), (107, 6061359), (321, 2020453), (1301, 498513), (1553, 417621), (3903, 166171), (4659, 139207)]