1302573393

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1461923}}^1$

素因数の和:1461946

約数の個数: 20

約数和(自身を含む): 2122713648

約数和(自身を除く): 820140255

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1461923, 4385769, 13157307, 16081153, 39471921, 48243459, 118415763, 144730377, 434191131, 1302573393]

約数ペア:

[(1, 1302573393), (3, 434191131), (9, 144730377), (11, 118415763), (27, 48243459), (33, 39471921), (81, 16081153), (99, 13157307), (297, 4385769), (891, 1461923)]